2026-03-05T11:35:53-06:00 2023-12-31 461171913 SD MAYER & ASSOCIATES LLP 235 MONTGOMERY STREET 26TH FLOOR SAN FRANCISCO CA 94104 990 2023-01-01 943024996 INTERNATIONAL COMPUTER SCIENCE INSTITUTE INTE 5106662900 2150 SHATTUCK AVENUE 250 BERKELEY CA 94704 LEA SHANLEY PHD DIRECTOR AND CEO 5106662900 2026-03-05 1 0 W NOEL MCNABOLA P00181055 4156914040 2026-03-05 2023 2025-03-06 01:10:19Z X LEA SHANLEY PHD 2150 SHATTUCK AVE STE 250 BERKELEY CA 947041198 4109250 0 X WWW.ICSI.BERKELEY.EDU X 1988 CA TO CONDUCT PIONEERING RESEARCH IN COMPUTER SCIENCE, THE INTERNET AND NETWORKING, DATA SCIENCE, MACHINE LEARNING, AND ARTIFICIAL INTELLIGENCE THROUGH INTERNATIONAL COLLABORATIONS. 11 10 50 11 0 0 150000 0 4953248 3663474 977286 30077 113389 100 6193923 3693651 0 0 0 0 3544914 3444938 0 0 0 1817216 1576108 5362130 5021046 831793 -1327395 15031491 13924122 1005230 884292 14026261 13039830 X TO CONDUCT PIONEERING RESEARCH IN COMPUTER SCIENCE, THE INTERNET AND NETWORKING, DATA SCIENCE, MACHINE LEARNING, AND ARTIFICIAL INTELLIGENCE THROUGH INTERNATIONAL COLLABORATIONS. 0 0 3756667 3663574 FOUNDED IN 1988, THE INTERNATIONAL COMPUTER SCIENCE INSTITUTE (ICSI) IS A NON-PROFIT RESEARCH CENTER BASED IN BERKELEY, CA. WE ARE INTERNATIONALLY RECOGNIZED FOR OUR PIONEERING RESEARCH IN COMPUTER SCIENCE, THE INTERNET AND NETWORKING, DATA SCIENCE, MACHINE LEARNING, AND ARTIFICIAL INTELLIGENCE. OUR INSTITUTE ALSO HAS A LONG-STANDING AFFILIATION WITH THE UNIVERSITY OF CALIFORNIA-BERKELEY. WE FOSTER A VIBRANT, INTERNATIONAL RESEARCH COMMUNITY THROUGH OUR INTERNATIONAL VISITORS PROGRAM; RESEARCHERS FROM AROUND THE WORLD AND AT ALL STAGES OF THEIR CAREER COME TO ICSI TO WORK WITH OUR ACM AWARD-WINNING SENIOR SCIENTISTS AND UC-BERKELEY FACULTY. OUR RESEARCH IS STRENGTHENED BY THE DIVERSITY OF OUR NETWORKS AND BY OUR DIFFERENCES IN EXPERTISE, GEOGRAPHIES, CULTURES, AND PERSPECTIVES. 3756667 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 X 23 0 1 50 1 0 0 0 0 0 0 0 0 0 0 0 0 X 11 10 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 CA X X THE ORGANIZATION 5106662900 2150 SHATTUCK AVENUE 250 BERKELEY CA 94704 RAYMOND PERRAULT CHAIRMAN 3.00 X X 0 0 0 LEA SHANLEY PRESIDENT/CEO 40.00 X X 273500 0 42750 MICHAEL MAHONEY VICE PRESIDENT/SR RESEARCH SCIENTIST 30.00 X 155635 0 52013 JACLYN KREIBICH SECRETARY/HR MGR 32.00 X 96762 0 40101 JESSICA JACOBSON TREASURER 1.00 X X 0 0 0 DEBORAH CRAWFORD FORMER TREASURER 1.00 X X 0 0 0 ANN SCHWARTZ TRUSTEE 1.00 X 0 0 0 ARVIND KRISHNAMURTHY TRUSTEE 1.00 X 0 0 0 BRAD KARP TRUSTEE 1.00 X 0 0 0 DAVID MONGEAU TRUSTEE 1.00 X 0 0 0 DAMIAN BORTH TRUSTEE 1.00 X 0 0 0 KAIRI WILLIAMS TRUSTEE 1.00 X 0 0 0 LUCY SANDERS TRUSTEE 1.00 X 0 0 0 MIKE GUPTA TRUSTEE 1.00 X 0 0 0 CHELLE WHITE SENIOR PROGRAM EXECUTIVE 40.00 X 132917 0 18930 NILS ERICHSON RESEARCH SCIENTIST 40.00 X 114167 0 21256 MAHAVIDANALAGE WIJESEKERA RESEARCH SCIENTIST 40.00 X 108000 0 34592 880981 0 209642 5 0 1 0 RSM US LLP 5155 PAYSPHERE CIRCLE CHICAGO IL 60674 FINANCE, ACCOUNTING & TECHNOLOGY SERVICE 219417 1 X GOVERNMENT CONTRACTS 541700 2078838 2078838 GOVERNMENT GRANTS 541700 1462101 1462101 CONTRACT FEES 541700 79732 79732 FOREIGN SOURCE 541700 42803 42803 3663474 30077 30077 415599 415599 0 0 OTHER REVENUE 541700 100 100 100 3693651 3663574 0 30077 X 660761 419512 241249 1899143 1039134 860009 169917 71018 98899 533991 223302 310689 181126 103331 77795 40809 10000 30809 268417 268417 429048 144502 284546 5108 5108 83185 5510 77675 230416 11 230405 133248 82521 50727 170756 170756 26392 26392 OTHER EXPENSES 65902 38895 27007 BAD DEBT ALLOWANCE 52152 52152 BUSINESS EXPENSES 31111 7602 23509 OUTSIDE SERVICES 26990 26990 12574 1606221 -1593647 5021046 3756667 1264379 0 3386842 2027103 1504759 1363346 14406 2579 69230 1172057 649026 392479 523031 9187564 9545751 557268 381255 15031491 13924122 550557 603182 454673 281110 1005230 884292 X 13516658 12725097 509603 314733 14026261 13039830 15031491 13924122 -1327395 340964 0 X X 0 1 X 1 1 1 X 606695 701773 271093 150000 0 1729561 8449469 5986633 5869124 4953248 3663474 28921948 9056164 6688406 6140217 5103248 3663474 30651509 0 0 0 30651509 39526 34685 25379 24712 30077 154379 39526 34685 25379 24712 30077 154379 102762 350283 252278 113389 100 818812 9198452 7073374 6417874 5241349 3693651 31624700 0.96920 0.97250 0.00490 0.00450 X SCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME: OTHER REVENUE - 2019 AMOUNT: $ 2,762. 2020 AMOUNT: $ 283. 2021 AMOUNT: $ 152,278. 2022 AMOUNT: $ 13,389. 2023 AMOUNT: $ 100. PATENT LICENSE FEES - 2019 AMOUNT: $ 100,000. 2020 AMOUNT: $ 350,000. 2021 AMOUNT: $ 100,000. 2022 AMOUNT: $ 100,000. 2023 AMOUNT: $ 0. 322520 126022 196498 720198 502739 217459 129339 20265 109074 523031 8549782 F BOND & EQUITY FUNDS 995969 F 9545751 LEASE LIABILITY 281110 281110 X 4034615 340964 340964 3693651 0 3693651 5021046 0 5021046 0 5021046 PART X, LINE 2: THE INSTITUTE ASSESSES ITS ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES RECOGNIZED IN ITS FINANCIAL STATEMENTS AND PRESCRIBES A THRESHOLD OF "MORE LIKELY THAN NOT" FOR RECOGNITION AND DERECOGNITION OF TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN IN THE TAX RETURNS. THERE WAS NO MATERIAL IMPACT ON THE INSTITUTE'S FINANCIAL STATEMENTS AS A RESULT OF THE ADOPTION OF THIS POLICY. 1 EAST ASIA AND THE PACIFIC 0 1 PROGRAM SERVICES BASIC COMPUTER RESEARCH 22132 EUROPE (INCLUDING ICELAND & GREENLAND) 0 1 PROGRAM SERVICES BASIC COMPUTER RESEARCH 22733 NORTH AMERICA 0 3 PROGRAM SERVICES BASIC COMPUTER RESEARCH 25088 0 5 0 0 0 5 69953 0 69953 0 0 0 0 0 0 PART I, LINE 2: THE ORGANIZATION CONTROLS ANY AND ALL ACTIVITIES AND DISBURSEMENTS RELATED TO EXPENDITURES OUTSIDE THE UNITED STATES VIA EMPLOYEES ASSIGNED TO EACH APPLICABLE REGION. PART I, LINE 3: EXPENDITURES ARE ACCOUNTED FOR UNDER THE ACCRUAL BASIS, WHICH IS THE METHOD USED FOR THE ORGANIZATION'S FINANCIAL STATEMENTS. X 0 0 0 0 0 0 0 0 0 LEA SHANLEY PRESIDENT/CEO 273500 0 0 0 0 0 25000 0 17750 0 316250 0 0 0 MICHAEL MAHONEY VICE PRESIDENT/SR RESEARCH SCIENTIST 155635 0 0 0 0 0 15914 0 36099 0 207648 0 0 0 CHELLE WHITE SENIOR PROGRAM EXECUTIVE 132917 0 0 0 0 0 14437 0 4493 0 151847 0 0 0 FORM 990, PART 1, LINE 5: AMENDED RETURN EXPLANATION - FORM 990 HAS BEEN AMENDED TO CORRECT THE FOLLOWING AMOUNTS AS PER THE COMPLETED ANNUAL AUDIT: TOTAL NUMBER OF INDIVIDUALS EMPLOYED IN CALENDAR YEAR 2023 CHANGED FROM 0 TO 50. FORM 990, PART 5, LINE 1A AND 2A: AMENDED RETURN EXPLANATION - FORM 990 HAS BEEN AMENDED TO CORRECT THE FOLLOWING AMOUNTS AS PER THE COMPLETED ANNUAL AUDIT: NUMBER REPORTED IN BOX 3 OF FORM 1096 CHANGED FROM 0 TO 23. NUMBER OF EMPLOYEES REPORTED ON FORM W-3 CHANGED FROM 0 TO 50. FORM 990, PART 7: AMENDED RETURN EXPLANATION - FORM 990 HAS BEEN AMENDED TO CORRECT THE FOLLOWING OFFICERS, DIRECTORS, TRUSTEES, KEY EMPLOYEES, HIGHEST COMPENSATED EMPLOYEES, AND INDEPENDENT CONTRACTORS COMPENSATION AMOUNTS AS PER THE COMPLETED ANNUAL AUDIT: SECTION A: (2) LEA SHANLEY REPORTABLE COMPENSATION FROM THE ORGANIZATION CHANGED FROM $0 TO $273,500. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION CHANGED FROM $0 TO $42,750. (3) MICHAEL MAHONEY REPORTABLE COMPENSATION FROM THE ORGANIZATION CHANGED FROM $318,270 TO $155,635. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION CHANGED FROM $0 TO $52,013. (4) JACLYN KREIBICH REPORTABLE COMPENSATION FROM THE ORGANIZATION CHANGED FROM $114,702 TO $96,762. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION CHANGED FROM $0 TO $40,101. (15) CHELLE WHITE NOT PREVIOUSLY LISTED. REPORTABLE COMPENSATION FROM THE ORGANIZATION: $132,917. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION: $18,930. (16) NILS ERICHSON NOT PREVIOUSLY LISTED. REPORTABLE COMPENSATION FROM THE ORGANIZATION: $114,167. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION: $21,256. (17) MAHAVIDANALAGE WIJESEKERA NOT PREVIOUSLY LISTED. REPORTABLE COMPENSATION FROM THE ORGANIZATION: $108,000. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION: $34,592. SECTION B: ROTH CONSULTANCY INTERNATIONAL, LLC WAS REMOVED FROM LIST. FORM 990, PART 9, LINES 1-25: AMENDED RETURN EXPLANATION - FORM 990 HAS BEEN AMENDED TO CORRECT THE FOLLOWING FUCTIONAL EXPENSE AMOUNTS AS PER THE COMPLETED ANNUAL AUDIT: COMPENSATION OF CURRENT OFFICERS, DIRECTORS, TRUSTEES, AND KEY EMPLOYEES: TOTAL AMOUNT CHANGED FROM $0 TO $660,761. OTHER SALARIES AND WAGES: TOTAL AMOUNT CHANGED FROM $2,425,040 TO $1,899,143. PENSION PLAN ACCRUALS AND CONTRIBUTIONS: TOTAL AMOUNT CHANGED FROM $220,007 TO $169,917. OTHER EMPLOYEE BENEFITS: TOTAL AMOUNT CHANGED FROM $618,765 TO $533,991. OTHER EXPENSES, OUTSIDE SERVICES: TOTAL AMOUNT CHANGED FROM $0 TO $26,990. FORM 990, PART III, LINE 4A: FOUNDED IN 1988, THE INTERNATIONAL COMPUTER SCIENCE INSTITUTE (ICSI) IS AN INDEPENDENT, NON-PROFIT RESEARCH CENTER BASED IN BERKELEY, CA. WE ARE INTERNATIONALLY RECOGNIZED FOR OUR PIONEERING RESEARCH IN COMPUTER SCIENCE, THE INTERNET AND NETWORKING, DATA SCIENCE, MACHINE LEARNING, AND ARTIFICIAL INTELLIGENCE. OUR INSTITUTE ALSO HAS A LONG-STANDING AFFILIATION WITH THE UNIVERSITY OF CALIFORNIA-BERKELEY, INCLUDING THE BERKELEY INSTITUTE FOR DATA SCIENCE (BIDS). WE FOSTER A VIBRANT, INTERNATIONAL RESEARCH COMMUNITY THROUGH OUR INTERNATIONAL VISITOR PROGRAMS; RESEARCHERS FROM AROUND THE WORLD AND AT ALL STAGES OF THEIR CAREER COME TO ICSI TO WORK WITH OUR ACM AWARD-WINNING SENIOR SCIENTISTS AND UC-BERKELEY FACULTY. OUR LONG-RUNNING GERMAN VISITOR PROGRAMS, FOR EXAMPLE, HAS FUNDED 534+ POSTDOCS, 80% WHO HAVE GONE BACK TO GERMANY, AND 50% OF WHOM HAVE GONE ON TO BECOME PROFESSORS. WE ALSO COLLABORATE WITH AN EXTENSIVE NETWORK OF PROMINENT UNIVERSITIES, GOVERNMENT LABS (E.G., LBNL), AND INDUSTRIAL PARTNERS IN SILICON VALLEY, THE US, AND BEYOND. OUR RESEARCH IS STRENGTHENED BY THE DIVERSITY OF OUR NETWORKS AND BY OUR DIFFERENCES IN EXPERTISE, GEOGRAPHIES, CULTURES, AND PERSPECTIVES. THE INSTITUTE IS FUNDED PRIMARILY THROUGH GRANTS, AND THUS OUR RESEARCH DEPENDS ON THE ENTREPRENEURIAL ACTIVITY OF OUR PRINCIPAL INVESTIGATORS WHO HAVE THE VISION, DRIVE, AND LEADERSHIP SKILLS TO BUILD INDEPENDENT, GROUND-BREAKING RESEARCH AND TECHNOLOGY INITIATIVES. SINCE ICSI'S RESEARCH IS INVESTIGATOR-DRIVEN, OUR RESEARCHERS ARE ENCOURAGED TO PURSUE QUESTIONS AND TOPICS THAT THEY FEEL ARE MOST IN THE PUBLIC INTEREST. CURRENT AREAS OF FOCUS INCLUDE: INTERNET ARCHITECTURE, SOFTWARE-DEFINED NETWORKING, AND NETWORK SECURITY, EXTENSIBLE INTERNET (EI), NEXT GENERATION INTERNET (NGI), BIG DATA, SPOKEN AND TEXT-BASED NATURAL LANGUAGE PROCESSING, VISION, AUDIO, AND MULTIMEDIA, MACHINE LEARNING, ARTIFICIAL INTELLIGENCE, ADVANCED MANUFACTURING, DATA SCIENCE CYBERINFRASTRUCTURE, CLOUD COMPUTING, AND USABLE PRIVACY AND SECURITY. APPLICATIONS OF OUR RESEARCH RANGE FROM TRANSLATIONAL DATA SCIENCE TO BIOINFORMATICS, INTERNET OF THINGS (IOT), VIDEO AND SPEECH PROCESSING, AND INTERNET ROUTING AND MEASUREMENT. OUR RESEARCHERS ALSO BUILD UPON THEIR EXPERIENCES AT ICSI TO CO-FOUND COMPANIES (SCOTT SHENKER - NICIRA, NEFELI, DATABRICKS; VERN PAXSON & ROBIN SOMMER - CORELIGHT; SERGE EGELMAN - APPCENSUS) AND RESEARCH INSTITUTES (DICK KARP - SIMONS INSTITUTE FOR THE THEORY OF COMPUTING). WE ARE COMMITTED TO SUPPORTING OPEN SCIENCE, OPEN DATA, AND OPEN-SOURCE SOFTWARE DEVELOPMENT; AND THUS, WE MAKE OUR RESEARCH FREE AND AVAILABLE TO THE PUBLIC. WE WOULD LIKE TO THANK OUR FUNDERS, DONORS, AND POTENTIAL DONORS FOR THEIR CONTINUED SUPPORT AND INTEREST IN OUR ORGANIZATION. PLEASE CALL 510-666-2900 OR EMAIL US AT INFO@ICSI.BERKELEY.EDU. 1. TO SCHEDULE YOUR PRIVATE TOUR OF OUR STATE-OF-THE-ART FACILITY, ADJACENT TO THE UNIVERSITY OF CALIFORNIA CAMPUS IN DOWNTOWN BERKELEY, AND TO MEET OUR WORLD-CLASS SCIENTISTS TO LEARN MORE ABOUT THEIR RESEARCH; 2. TO MEET WITH OUR EXECUTIVE DIRECTOR OR HR MANAGER TO TALK ABOUT SUPPORTING, BECOMING A PARTNER OF, OR PARTICIPATING IN OUR INTERNATIONAL FELLOWSHIP PROGRAMS (HTTPS://WWW.ICSI.BERKELEY.EDU/ICSI/VISITORS); 3. TO MEET WITH OUR EXECUTIVE DIRECTOR OR SPONSORED PROJECTS MANAGER TO TALK ABOUT HOW YOU MAY BECOME AN ICSI PRINCIPAL INVESTIGATOR AND PARTICIPATE IN THE BERKELEY AND SILICON VALLEY RESEARCH & INNOVATION ECOSYSTEM; 4. TO MEET WITH OUR EXECUTIVE DIRECTOR TO TALK ABOUT DONATION, PARTNERSHIP, OR SPONSORSHIP OPPORTUNITIES TO HELP OUR ORGANIZATION CONTINUE TO ADVANCE ORIGINAL COMPUTER SCIENCE AND TRANSLATIONAL DATA SCIENCE RESEARCH WITH A REAL-WORLD IMPACT. WE STRONGLY ENCOURAGE APPLICATIONS FROM PEOPLE OF COLOR, PEOPLE FROM WORKING CLASS BACKGROUNDS, FROM WOMEN AND LGBTQ+ PEOPLE, AND FROM THOSE WHO ARE MEMBERS OF OTHER MARGINALIZED COMMUNITIES. ICSI PROVIDES EQUAL EMPLOYMENT OPPORTUNITIES TO ALL EMPLOYEES AND APPLICANTS FOR EMPLOYMENT AND PROHIBITS DISCRIMINATION AND HARASSMENT OF ANY TYPE WITHOUT REGARD TO RACE, COLOR, RELIGION, AGE, SEX, NATIONAL ORIGIN, DISABILITY STATUS, GENETICS, PROTECTED VETERAN STATUS, SEXUAL ORIENTATION, GENDER IDENTITY OR EXPRESSION, OR ANY OTHER CHARACTERISTIC PROTECTED BY FEDERAL, STATE OR LOCAL LAWS. FORM 990, PART V, LINE 7G & 7H THE ORGANIZATION DID NOT RECEIVE ANY CONTRIBUTIONS OF INTELLECTUAL PROPERTY, AUTOMOBILES, BOATS, AIRPLANES OR OTHER PROPERTY. FORM 990, PART VI, SECTION B, LINE 11B A COPY OF THE FORM 990 IS PROVIDED TO THE AUDIT COMMITTEE AND IS AVAILABLE TO ALL MEMBERS OF THE BOARD OF TRUSTEES AS PART OF THE PERIODIC FINANCIAL MATERIALS PROVIDED. THE AUDIT COMMITTEE IS CHARGED WITH THE TASK OF REVIEWING THE FORM AND REPORTING TO THE BOARD AS A WHOLE. FORM 990, PART VI, SECTION B, LINE 12C TRUSTEES ARE REQUIRED TO REPORT ANY CONFLICTS OF INTEREST ANNUALLY. FORM 990, PART VI, SECTION B, LINE 15 THE SALARY OF THE PRESIDENT IS APPROVED BY THE EXECUTIVE COMMITTEE OF THE BOARD OF TRUSTEES. SALARIES OF KEY MANAGEMENT PERSONNEL AND SENIOR RESEARCHERS ARE REVIEWED AND APPROVED ANNUALLY BY THE PRESIDENT. FORM 990, PART VI, SECTION C, LINE 18 FORM 990 AND OTHER ORGANIZATION DOCUMENTS ARE MADE AVAILABLE UPON WRITTEN REQUEST OR VIA THE ORGANIZATION'S WEBSITE. FORM 990, PART VI, SECTION C, LINE 19 FORM 990 AND OTHER ORGANIZATION DOCUMENTS ARE MADE AVAILABLE UPON WRITTEN REQUEST OR VIA THE ORGANIZATION'S WEBSITE. SCHEDULE A, PART III: SECTION A: LINE 2, COLUMN E CHANGED FROM $0 TO $3,663,474 LINE 6, COLUMN E CHANGED FROM $0 TO $3,663,474 LINE 8, COLUMN F CHANGED FROM $26,988,035 TO $30,651,509 SECTION B: LINE 9, COLUMN E CHANGED FROM $0 TO $3,663,474 LINE 10A AND 10C, COLUMN E CHANGED FROM $0 TO $30,077 LINE 12, COLUMN E CHANGED FROM $0 TO $100 LINE 13, COLUMN E CHANGED FROM $0 TO $31,624,700 SECTION D: LINE 17 CHANGED FROM 0.45% TO 0.49%. SCHEDULE J, PART II: (1) LEA SHANLEY NOT PREVIOUSLY LISTED. BASE COMPENSATION FROM THE ORGANIZATION: $273,500. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION: $42,750. (2) MICHAEL MAHONEY BASE COMPENSATION FROM THE ORGANIZATION CHANGED FROM $318,270 TO $155,635. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION CHANGED FROM $0 TO $52,013. (3) CHELLE WHITE NOT PREVIOUSLY LISTED. BASE COMPENSATION FROM THE ORGANIZATION: $132,917. ESTIMATED AMOUNT OF OTHER COMPENSATION FROM THE ORGANIZATION: $18,930. FORM 990, PART XII, LINE 2C THERE HAS BEEN NO CHANGE IN THE MANNER IN WHICH THE ANNUAL AUDIT IS OVERSEEN BY THE AUDIT COMMITTEE.