SILICON INTEGRATION INITIATIVE INC: Form 990, tax year 2024

View the entire original 990 at ProPublica ↗

Organization: SILICON INTEGRATION INITIATIVE INC (EIN 84-1100665)
Tax period: 2024-01-01 to 2024-12-31
Filed: 2026-01-29
IRS object ID: 202600299349301535
Schema version: 2024v5.2
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule C
Schedule D
Schedule F
Schedule I
Schedule J
Schedule O

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2026-01-29T16:32:19-08:00	ReturnTs
Tax Period End	2024-12-31	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Field	Value	IRS element (for citing)
Preparer Firm EIN	742981758	PreparerFirmEIN

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	Dunagan Jack LLP	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	4833 Spicewood Springs Rd Ste 102	AddressLine1Txt
City	Austin	CityNm
State Abbreviation	TX	StateAbbreviationCd
ZIP	78759	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990	ReturnTypeCd
Tax Period Begin	2024-01-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	841100665	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	Silicon Integration Initiative Inc	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Business Name Control	SILI	BusinessNameControlTxt
Phone	5037897499	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	1 Chisholm Trail 450	AddressLine1Txt
City	Round Rock	CityNm
State Abbreviation	TX	StateAbbreviationCd
ZIP	78681	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	Robert Aslett	PersonNm
Person Title	President & CEO	PersonTitleTxt
Signature	2026-01-29	SignatureDt
Discuss With Paid Preparer	Yes (true)	DiscussWithPaidPreparerInd

Field	Value	IRS element (for citing)
IRS Responsible Prty Info Curr	Yes (true)	IRSResponsiblePrtyInfoCurrInd

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	Gary Joseph Jack	PreparerPersonNm
PTIN	P00184408	PTIN
Phone	5124208997	PhoneNum
Self Employed	Yes (X)	SelfEmployedInd

Field	Value	IRS element (for citing)
Tax	2024	TaxYr
Build TS	2025-03-06 01:10:19Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	Robert Aslett	PrincipalOfficerNm

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	1 Chisholm Trail 450	AddressLine1Txt
City	Round Rock	CityNm
State Abbreviation	TX	StateAbbreviationCd
ZIP	78681	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$4,605,890	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c	Yes (X)	Organization501cInd
Website Address	si2.org	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1988	FormationYr
Legal Domicile State	DE	LegalDomicileStateCd
Activity Or Mission	Si2's purpose is to provide collaborative technology and services which enable higher levels of semiconductor design integration leading to industry-accepted standards.	ActivityOrMissionDesc
Voting Members Governing Body	17	VotingMembersGoverningBodyCnt
Voting Members Independent	16	VotingMembersIndependentCnt
Total Employee	11	TotalEmployeeCnt
Total Volunteers	19	TotalVolunteersCnt
Total Gross UBI	$0	TotalGrossUBIAmt
CY Contributions Grants	$0	CYContributionsGrantsAmt
PY Program Service Revenue	$3,688,178	PYProgramServiceRevenueAmt
CY Program Service Revenue	$3,829,833	CYProgramServiceRevenueAmt
PY Investment Income	$37,661	PYInvestmentIncomeAmt
CY Investment Income	$117,596	CYInvestmentIncomeAmt
PY Other Revenue	$8,531	PYOtherRevenueAmt
CY Other Revenue	$4,368	CYOtherRevenueAmt
PY Total Revenue	$3,734,370	PYTotalRevenueAmt
CY Total Revenue	$3,951,797	CYTotalRevenueAmt
PY Grants And Similar Paid	$933,725	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$945,565	CYGrantsAndSimilarPaidAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$1,571,227	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$1,953,164	CYSalariesCompEmpBnftPaidAmt
CY Total Prof Fndrsng Expns	$0	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$0	CYTotalFundraisingExpenseAmt
PY Other Expenses	$741,283	PYOtherExpensesAmt
CY Other Expenses	$760,586	CYOtherExpensesAmt
PY Total Expenses	$3,246,235	PYTotalExpensesAmt
CY Total Expenses	$3,659,315	CYTotalExpensesAmt
PY Revenues Less Expenses	$488,135	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$292,482	CYRevenuesLessExpensesAmt
Total Assets BOY	$4,466,812	TotalAssetsBOYAmt
Total Assets EOY	$4,529,020	TotalAssetsEOYAmt
Total Liabilities BOY	$2,367,371	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$2,134,006	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$2,099,441	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$2,395,014	NetAssetsOrFundBalancesEOYAmt
Mission	Si2's purpose is to provide collaborative technology and services which enable higher levels of semiconductor design integration leading to industry-accepted standards.	MissionDesc
Significant New Program Srvc	false	SignificantNewProgramSrvcInd
Significant Change	false	SignificantChangeInd
Expense	$2,736,169	ExpenseAmt
Grant	$945,565	GrantAmt
Revenue	$3,829,833	RevenueAmt
Desc	Si2 provided a unique, collaborative environment and access to shared solutions for users and suppliers from corporations, institutions and academia. Solutions are co-developed in a way that permits innovation while guaranteeing compatibility with trusted standards.	Desc
Total Program Service Expenses	$2,736,169	TotalProgramServiceExpensesAmt
Described In Section501c3	false	DescribedInSection501c3Ind
Schedule B Required	false	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Subject To Proxy Tax	Yes (true)	SubjectToProxyTaxInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	false	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Donor Rstr Or Quasi Endowments	false	DonorRstrOrQuasiEndowmentsInd
Report Land Building Equipment	Yes (true)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	Yes (true)	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	false	ReportOtherAssetsInd
Report Other Liabilities	false	ReportOtherLiabilitiesInd
Include FIN48 Footnote	false	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	Yes (true)	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	false	ConsolidatedAuditFinclStmtInd
School Operating	false	SchoolOperatingInd
Foreign Office	false	ForeignOfficeInd
Foreign Activities	Yes (true)	ForeignActivitiesInd
More Than5000 K To Org	Yes (true)	MoreThan5000KToOrgInd
More Than5000 K To Individuals	false	MoreThan5000KToIndividualsInd
Professional Fundraising	false	ProfessionalFundraisingInd
Fundraising Activities	false	FundraisingActivitiesInd
Gaming Activities	false	GamingActivitiesInd
Operate Hospital	false	OperateHospitalInd
Grants To Organizations	Yes (true)	GrantsToOrganizationsInd
Grants To Individuals	false	GrantsToIndividualsInd
Schedule J Required	Yes (true)	ScheduleJRequiredInd
Tax Exempt Bonds	false	TaxExemptBondsInd
Loan Outstanding	false	LoanOutstandingInd
Grant To Related Person	false	GrantToRelatedPersonInd
Business Rln With Org Mem	false	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	false	BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent	false	BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri	false	DeductibleNonCashContriInd
Deductible Art Contribution	false	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	false	DisregardedEntityInd
Related Entity	false	RelatedEntityInd
Related Organization Ctrl Ent	false	RelatedOrganizationCtrlEntInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	11	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	false	BackupWthldComplianceInd
Employee	11	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	false	UnrelatedBusIncmOverLimitInd
Foreign Financial Account	false	ForeignFinancialAccountInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt	false	SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc	false	SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	17	GoverningBodyVotingMembersCnt
Independent Voting Member	16	IndependentVotingMemberCnt
Family Or Business Rln	false	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	false	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	Yes (true)	MembersOrStockholdersInd
Election Of Board Members	Yes (true)	ElectionOfBoardMembersInd
Decisions Subject To Approva	Yes (true)	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (true)	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	false	LocalChaptersInd
Form990 Provided To Gvrn Body	false	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	false	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	false	RegularMonitoringEnfrcInd
Whistleblower Policy	false	WhistleblowerPolicyInd
Document Retention Policy	false	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	Yes (true)	CompensationProcessOtherInd
Investment In Joint Venture	false	InvestmentInJointVentureInd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	Patty Frear	PersonNm
Phone	5129240961	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	1601 Walsh Dr	AddressLine1Txt
City	Round Rock	CityNm
State Abbreviation	TX	StateAbbreviationCd
ZIP	78681	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (27 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt
Robert Aslett
President & CEO	40.00	0.00	Yes (X)	Yes (X)	$292,915	$0	$39,383
Leigh Anne Clevenger
VP Technology	40.00	0.00			$233,293	$0	$22,093
Marshall Tiner
Sr Director OpenAccess	40.00	0.00			$221,094	$0	$23,503
Ali Sadigh
SW Design Engineer	40.00	0.00			$183,233	$0	$42,276
Chris Falkowski
Software Engineer	40.00	0.00			$117,501	$0	$39,310
Christine Pack
SW Design Engineer	40.00	0.00			$117,156	$0	$18,617
Alan Larotonda
Program Manager	40.00	0.00			$103,683	$0	$18,014
Marc Rose
Exec Tech Asst	40.00	0.00			$84,333	$0	$30,375
Pankaj Kukkal
Chair	1.00	0.00	Yes (X)	Yes (X)	$0	$0	$0
Keith Green
Secretary	1.00	0.00	Yes (X)	Yes (X)	$0	$0	$0
Lu Dai
Treasurer	1.00	0.00	Yes (X)	Yes (X)	$0	$0	$0
Anant Adke
Director	1.00	0.00	Yes (X)		$0	$0	$0
Jacob Avidan
Director	1.00	0.00	Yes (X)		$0	$0	$0
Roger Carpenter
Director	1.00	0.00	Yes (X)		$0	$0	$0
Hongsok Choi
Director	1.00	0.00	Yes (X)		$0	$0	$0
JY Choi
Director	1.00	0.00	Yes (X)		$0	$0	$0
Jim Culp
Director	1.00	0.00	Yes (X)		$0	$0	$0
Niels Fache
Director	1.00	0.00	Yes (X)		$0	$0	$0
Rahul Goyal
Director	1.00	0.00	Yes (X)		$0	$0	$0
Michael Jackson
Director	1.00	0.00	Yes (X)		$0	$0	$0
John Lee
Director	1.00	0.00	Yes (X)		$0	$0	$0
Lluis Paris
Director	1.00	0.00	Yes (X)		$0	$0	$0
Juan Rey
Director	1.00	0.00	Yes (X)		$0	$0	$0
Manoj Selva
Director	1.00	0.00	Yes (X)		$0	$0	$0
Leon Stok
Director	1.00	0.00	Yes (X)		$0	$0	$0
Richard Trihy
Director	1.00	0.00	Yes (X)		$0	$0	$0
Guarav Varshney
Director	1.00	0.00	Yes (X)		$0	$0	$0

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$1,353,208	TotalReportableCompFromOrgAmt
Total Other Compensation	$233,571	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	7	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	false	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (true)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	false	CompensationFromOtherSrcsInd
Cntrct Rcvd Greater Than100 K	0	CntrctRcvdGreaterThan100KCnt
Total Contributions	$0	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (2 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt
Initiation fees	813910	$15,395	$15,395
Membership dues	813910	$3,814,438	$3,814,438

Field	Value	IRS element (for citing)
Total Program Service Revenue	$3,829,833	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$126,689	TotalRevenueColumnAmt
Exclusion	$126,689	ExclusionAmt

Incm From Invest Bond Proceeds IncmFromInvestBondProceedsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Other	$645,000	OtherAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Other	$654,093	OtherAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Other	-$9,093	OtherAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	-$9,093	TotalRevenueColumnAmt
Exclusion	-$9,093	ExclusionAmt

Net Incm From Fundraising Evt NetIncmFromFundraisingEvtGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Income From Gaming NetIncomeFromGamingGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Income Or Loss NetIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Other Revenue Misc OtherRevenueMiscGrp

Field	Value	IRS element (for citing)
Desc	Other revenues	Desc
Total Revenue Column	$4,368	TotalRevenueColumnAmt
Exclusion	$4,368	ExclusionAmt

Field	Value	IRS element (for citing)
Other Revenue Total	$4,368	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$3,951,797	TotalRevenueColumnAmt
Related Or Exempt Func Income	$3,829,833	RelatedOrExemptFuncIncomeAmt
Exclusion	$121,964	ExclusionAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part IX	Yes (X)	InfoInScheduleOPartIXInd

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$668,505	TotalAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$277,060	TotalAmt

Benefits To Members BenefitsToMembersGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$760,920	TotalAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$830,410	TotalAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$47,204	TotalAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$211,173	TotalAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$103,457	TotalAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$48,367	TotalAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$41,343	TotalAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$444,621	TotalAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$22,517	TotalAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$87,754	TotalAmt

Pymt Travel Entrtnmnt Pub Ofcl PymtTravelEntrtnmntPubOfclGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt
Payroll/HR provider	$50,587
Depreciation	$17,092
Other expenses	$16,581
Telecommunications	$15,947

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	$15,777	TotalAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$3,659,315	TotalAmt
Program Services	$0	ProgramServicesAmt
Management And General	$0	ManagementAndGeneralAmt
Fundraising	$0	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$1,433,889	BOYAmt
EOY	$1,927,386	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$2,374,580	BOYAmt
EOY	$6,638	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$24,468	BOYAmt
EOY	$73,534	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$57,707	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$45,923	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$633,118	BOYAmt
EOY	$11,784	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
EOY	$2,509,678	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$757	BOYAmt
EOY	$0	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$4,466,812	BOYAmt
EOY	$4,529,020	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$296,441	BOYAmt
EOY	$311,168	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$2,057,706	BOYAmt
EOY	$1,822,838	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
BOY	$13,224	BOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$2,367,371	BOYAmt
EOY	$2,134,006	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$2,099,441	BOYAmt
EOY	$2,395,014	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$2,099,441	BOYAmt
EOY	$2,395,014	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$4,466,812	BOYAmt
EOY	$4,529,020	EOYAmt

Field	Value	IRS element (for citing)
Reconcilation Revenue Expnss	$292,482	ReconcilationRevenueExpnssAmt
Prior Period Adjustments	$3,091	PriorPeriodAdjustmentsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	Yes (true)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Separate Basis Fincl Stmt	Yes (X)	SeparateBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (true)	AuditCommitteeInd
Federal Grant Audit Required	false	FederalGrantAuditRequiredInd

Schedule C IRS990ScheduleC

Field	Value	IRS element (for citing)
Form1120 POL Filed	false	Form1120POLFiledInd
Substantially All Dues Nonded	false	SubstantiallyAllDuesNondedInd
Only In House Lobbying	Yes (true)	OnlyInHouseLobbyingInd
Agree Carryover Prior Year	false	AgreeCarryoverPriorYearInd

Schedule D IRS990ScheduleD

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$57,707	OtherCostOrOtherBasisAmt
Depreciation	$45,923	DepreciationAmt
Book Value	$11,784	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$11,784	TotalBookValueLandBuildingsAmt
Total Book Value Securities	$2,509,678	TotalBookValueSecuritiesAmt
Total Rev Etc Audited Fincl Stmt	$3,951,797	TotalRevEtcAuditedFinclStmtAmt
Revenue Subtotal	$3,951,797	RevenueSubtotalAmt
Total Revenue Per Form990	$3,951,797	TotalRevenuePerForm990Amt
Tot Expns Etc Audited Fincl Stmt	$3,659,315	TotExpnsEtcAuditedFinclStmtAmt
Expenses Subtotal	$3,659,315	ExpensesSubtotalAmt
Total Expenses Per Form990	$3,659,315	TotalExpensesPerForm990Amt

Schedule F IRS990ScheduleF

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Account Activities Outside US AccountActivitiesOutsideUSGrp (3 entries)

RegionRegionTxt	Type Of Activities ConductedTypeOfActivitiesConductedTxt	Region Total ExpendituresRegionTotalExpendituresAmt
East Asia and the Pacific	Grant recipients in the region	$154,770
Europe	Grant recipients in the region	$48,350
North America	Grant recipients in the region	$73,940

Field	Value	IRS element (for citing)
Subtotal Spent	$277,060	SubtotalSpentAmt
Total Spent	$277,060	TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp (3 entries)

RegionRegionTxt	Purpose Of GrantPurposeOfGrantTxt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
Asia & Pacific	R&D	$154,770	Wire
Europe	R&D	$48,350	Wire
North America	R&D	$73,940	Wire

Field	Value	IRS element (for citing)
Total501c3 Org	3	Total501c3OrgCnt
Transfer To Foreign Corp	false	TransferToForeignCorpInd
Interest In Foreign Trust	false	InterestInForeignTrustInd
Foreign Corp Ownership	false	ForeignCorpOwnershipInd
Passive Foreign Investmest Co	false	PassiveForeignInvestmestCoInd
Foreign Partnership	false	ForeignPartnershipInd
Boycott Countries	false	BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Part I, Line 2 - Grantmakers Explanation For Monitoring Use of Funds Outside US	FormAndLineReferenceDesc
Explanation	These grants are made to academic or research institutions who conduct research and development on behalf of Si2 member companies. Working groups are formed with relevant Si2 member companies and the grant recipients and are chaired by an employee of a relevant Si2 member company. Decisions on priorities for research and development are made, and progress is tracked in the working group. Si2 members in the working group vote on key decisions. Progress of all of the grant recipients is also reviewed in quarterly face to face meetings that include all grant recipients and Si2 members who are participating in these areas.	ExplanationTxt

Schedule I IRS990ScheduleI

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Recipient Table RecipientTable (7 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Cash GrantCashGrantAmt	Non Cash AssistanceNonCashAssistanceAmt	Purpose Of GrantPurposeOfGrantTxt	Recipient EINRecipientEIN	IRC SectionIRCSectionDesc
ADM Enterprises
10284 Cerveza Baja Dr	Escondido	CA	92026	$108,900	$0	CMC research and development
Arizona State University
650 E Tyler Mall	Tempe	AZ	85281	$60,000	$0	CMC research and development	860196696	State of Arizona
Auburn University
200 Broun Hall	Auburn	AL	36849	$71,780	$0	CMC research and development	636000724	State of Alabama
Drexel University
3201 Arch St 400	Philadelphia	PA	19104	$60,000	$0	CMC research and development	231352630	501(c)(3) school
PI-Mod LLC
5125 Palm Springs Blvd	Tampa	FL	33647	$108,900	$0	CMC research and development	852417660
UC Berkeley
Cory Hall	Berkeley	CA	94720	$195,925	$0	CMC research and development	943067788	State of California
University of Illinois
28392 Network Pl	Chicago	IL	60673	$60,000	$0	CMC research and development	376000511	State of Illinois

Field	Value	IRS element (for citing)
Total501c3 Org	5	Total501c3OrgCnt
Total Other Org	2	TotalOtherOrgCnt

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
Club Dues Or Fees	Yes (X)	ClubDuesOrFeesInd
Written Policy Ref T And E Expnss	Yes (true)	WrittenPolicyRefTAndEExpnssInd
Substantiation Required	Yes (true)	SubstantiationRequiredInd
Compensation Committee	Yes (X)	CompensationCommitteeInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	false	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	false	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	false	EquityBasedCompArrngmInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (5 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt
Ali Sadigh
SW Design Engineer	$158,752	$24,481	$7,952	$34,324	$225,509
Chris Falkowski
Software Engineer	$112,148	$5,353	$5,195	$34,115	$156,811
Leigh Anne Clevenger
VP Technology	$188,437	$44,856	$7,849	$14,244	$255,386
Marshall Tiner
Sr Director OpenAccess	$186,223	$34,871	$7,725	$15,778	$244,597
Robert Aslett
President & CEO	$239,582	$53,333	$8,383	$31,000	$332,298

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Part I, Line 1a: Relevant information in regards to selections on 1a.	FormAndLineReferenceDesc
Explanation	Si2 reimburses employees for participation in any fitness activity at an exercise facility up to a maximum of $600 per year. This only applies to employees and not directors. To be eligible for reimbursement, an employee must participate in an exercise program regularly for a 2-month period before qualifying for reimbursement. The employee must submit a check request, a receipt for the membership fee, and proof of current membership in an exercise facility to receive reimbursement.	ExplanationTxt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (6 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Form 990, Part VI, Section A, Line 6	Si2 has three classes of membership: Corporate Members, Exchange Members, and Academic Members.
Form 990, Part VI, Section A, Line 7a	Each Corporate Member, while in good standing, is entitled to a single vote at the election of Directors and on each matter submitted to a vote of the Members.
Form 990, Part VI, Section A, Line 7b	The Bylaws may be altered, amended or repealed or new Bylaws may be adopted by the Members or by the Board of Directors when such power is conferred upon the Board of Directors by the Certificate of Incorporation, at any annual meeting of the Members or regular meeting of the Board of Directors or at any special meeting of Members, or of the Board of Directors, provided, however, that in the case of a regular or special meeting of Members, notice of such alternation, amendment, repeal or adoption of new Bylaws shall be contained in the notice of such meeting.
Form 990, Part VI, Section B, Line 11b	Form 990 was prepared by Si2's CPA and reviewed by the President & CEO.
Form 990, Part VI, Section B, Line 15a	Compensation for the President & CEO, key employees, and other officers are determined by a compensation committee and approved by the Board of Directors.
Form 990, Part VI, Section C, Line 19	No documents available to the public.