2024-11-04T12:59:46-06:00 2023-12-31 363168081 SIKICH LLC 1415 W DIEHL RD SUITE 400 NAPERVILLE IL 605632349 990 2023-01-01 130432350 AISC HOLDINGS INC AISC 3126702400 130 E RANDOLPH STREET 2000 CHICAGO IL 606016204 CHARLES J CARTER AUTHORIZED REP 3126702400 2024-10-29 1 1 HEATHER BONIFAS CPA P01711657 6305668400 2024-10-29 2023 2024-10-15 13:58:12Z CHARLES J CARTER 130 E RANDOLPH STREET 2000 CHICAGO IL 606016204 34926793 0 X WWW.AISC.ORG X 1921 IL EXPAND THE USE OF FABRICATED STRUCTURAL STEEL THROUGH VARIOUS METHODS. 5 5 87 600 886408 0 1529065 341402 26383230 28751596 -58887 380060 979235 1605709 28832643 31078767 3177837 2843798 0 0 10624119 12165778 0 0 0 12674582 14449080 26476538 29458656 2356105 1620111 38887410 42523790 10915327 9739129 27972083 32784661 X MAKING STRUCTURAL STEEL THE MATERIAL OF CHOICE. THE AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC), A NOT-FOR-PROFIT TECHNICAL INSTITUTE SUPPORTED BY THE STEEL INDUSTRY, PARTNERS WITH THE ARCHITECTURE, ENGINEERING, AND CONSTRUCTION (AEC) COMMUNITY TO DEVELOP SAFE AND EFFICIENT STEEL SPECIFICATIONS AND CODES WHILE DRIVING INNOVATION TO MAKE STEEL THE MOST SUSTAINABLE, ECONOMIC, AND RESILIENT STRUCTURAL MATERIAL. FOR MORE THAN A CENTURY, AISC HAS BEEN A RELIABLE RESOURCE FOR INFORMATION AND ADVICE ON THE DESIGN AND CONSTRUCTION OF DOMESTICALLY FABRICATED STRUCTURAL STEEL BUILDINGS AND BRIDGES. 0 0 QUALITY CERTIFICATION PROGRAMS CONFIRM TO THE CONSTRUCTION INDUSTRY THAT CERTIFIED STRUCTURAL STEEL FABRICATING PLANTS AND ERECTOR COMPANIES HAVE THE PERSONNEL, ORGANIZATION, EXPERIENCE, PROCEDURES, KNOWLEDGE, EQUIPMENT, CAPABILITY AND COMMITMENT TO PRODUCE FABRICATED STEEL OF REQUIRED QUALITY FOR A GIVEN CATEGORY OF STRUCTURAL STEEL. 2,007 AUDITS WERE COMPLETED IN 2023. THE INSTITUTE PUBLISHES PUBLICATIONS THAT ARE ESSENTIAL REFERENCES FOR DRAFTSMEN, CONTRACTORS, ENGINEERS, DETAILERS, ARCHITECTS, BUILDING OFFICIALS AND FABRICATORS. SEVERAL OF THESE PUBLICATIONS ARE THE PRIMARY TEXT USED IN COLLEGE LEVEL CIVIL ENGINEERING COURSES. IN 2023 19,147 UNITS WERE SOLD THE INSTITUTE SUPPORTS VARIOUS RESEARCH PROJECTS OF INTEREST TO THE STRUCTURAL STEEL INDUSTRY THROUGH GRANTS TO UNIVERSITIES AND OTHER NON-PROFIT ORGANIZATIONS. THE INSTITUTE ALSO ISSUES THE T.R. HIGGINS LECTURESHIP AWARD TO AN OUTSTANDING LECTURER AND AUTHOR WHOSE TECHNICAL PAPER OR PAPERS PUBLISHED DURING AN ELIGIBILITY PERIOD ARE CONSIDERED AN OUTSTANDING CONTRIBUTION TO THE ENGINEERING LITERATURE ON FABRICATED STRUCTURAL STEEL. THE WINNER WILL RECEIVE A CASH AWARD AND PRESENT HIS/HER LECTURE, UPON REQUEST, AT PROFESSIONAL ASSOCIATION EVENTS. 0 1 0 1 0 0 0 0 0 1 0 0 1 1 1 0 1 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 82 0 87 1 1 1 0 0 0 0 0 0 0 X 5 5 0 0 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 X MICHAEL MOSPAN 3126702400 130 E RANDOLPH STREET 2000 CHICAGO IL 606016204 BABETTE FREUND CHAIR 2.00 0.50 X X 0 0 0 KURT LANGSENKAMP VICE CHAIR 2.00 0.50 X X 0 0 0 DAN KADRMAS TREASURER 2.00 0.50 X X 0 0 0 GREG BORCHARDT MEMBER 2.00 0.50 X 0 0 0 GARY STEIN MEMBER 2.00 0.50 X 0 0 0 CHARLES J CARTER AUTHORIZED REP 40.00 2.00 X 355892 0 72558 MICHAEL MOSPAN VP FINANCE & HUMAN RESOURCES 40.00 2.00 X 178362 0 56737 EDWARD SEGLIAS SECRETARY 2.00 0.50 X 0 0 0 SCOTT L MELNICK SENIOR VICE PRESIDENT 40.00 2.00 X 248014 0 66646 MARK S TRIMBLE SENIOR VICE PRESIDENT 40.00 2.00 X 232244 0 66648 CHRISTOPHER RAEBEL VP ENGINEERING & RESEARCH 40.00 2.00 X 189422 0 65241 CARLY THERESE HURD VP OPERATIONAL ENGAGEMENT 40.00 2.00 X 181937 0 63041 BRIAN A RAFF VICE PRESIDENT 40.00 2.00 X 176638 0 49633 1562509 0 440504 55 0 1 0 COHEN SEGLIAS 30 SOUTH 17 ST 19TH FL PHILADELPHIA PA 19103 LEGAL 190929 COZEN & O'CONNOR 123 N WACKER DRIVE STE 1800 CHICAGO IL 60606 GOVERMENT RELATIONS 180000 THE URBANI GROUP INC 5836 WHARTON CIRCLE BENSALEM PA 19020 AUDIT SERVICES 134675 HENRY EDWARD HARMOND 90 KING JOHN DRIVE WOODBINE GA 31569 AUDIT SERVICES 124130 ROBERT POWELL 1020 GOLDEN PHEASANT DR REDMOND OR 97756 AUDIT SERVICES 121370 10 341402 341402 MEMBERSHIP DUES 541900 10122984 10122984 CERTIFICATION PROGRAM 900004 8265128 8265128 INSPECTION FEES 900099 5965667 5965667 CONFERENCES AND MEETINGS 611710 2902518 2902518 ADVERTISING 541800 886408 886408 608891 608891 28751596 720471 720471 239538 239538 1511602 1852013 -340411 -340411 -340411 3038682 1996013 1042669 1042669 MISCELLANEOUS 900099 323502 323502 323502 31078767 29231359 886408 619598 X 2740798 40000 63000 663548 9094765 479068 1247128 681269 171561 6042564 1492441 215276 981386 628896 878668 2859944 106235 119217 FINANCIAL FEES 306281 PRINTING 293263 EDUCATION & RECRUITING 150771 EMPLOYEE RELATED ACTIVI 133210 69367 29458656 568538 448784 750621 252160 2170942 2197561 263774 874252 649830 780489 2551911 1741621 920125 810290 30634278 34232057 2929302 2928197 38887410 42523790 2248311 1823418 4854704 4446682 3812312 3469029 10915327 9739129 X 27972083 32784661 27972083 32784661 38887410 42523790 1620111 3192467 0 X 0 1 X 1 0 RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 0 1 0 1471684 664993 806691 1080227 1076628 3599 810290 OTHER ASSETS 240386 OPERATING LEASE RIGHT-OF-USE ASSETS 2540883 DUE FROM AISC 146928 2928197 DUE TO AISC EDUCATION FOUNDATION, INC. 127500 OPERATING LEASE LIABILITIES 3341529 3469029 X PART X, LINE 2: AISC HOLDINGS, INC. AND THE FOUNDATION HAVE RECEIVED FAVORABLE DETERMINATION LETTERS FROM THE INTERNAL REVENUE SERVICE, STATING THAT THEY ARE EXEMPT FROM FEDERAL INCOME TAXES UNDER THE PROVISIONS OF SECTIONS 501(C)(6) AND 501(C)(3), RESPECTIVELY, OF THE INTERNAL REVENUE CODE OF 1986 (IRC). THE FOUNDATION IS NOT CONSIDERED TO BE A PRIVATE FOUNDATION. AISC HOLDINGS, INC.'S AND THE FOUNDATION'S 2022, 2021, AND 2020 TAX YEARS ARE OPEN AND SUBJECT TO EXAMINATION BY TAXING AUTHORITIES. 1 EAST ASIA AND THE PACIFIC 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 28348 NORTH AMERICA 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 49250 MIDDLE EAST AND NORTH AFRICA 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 54829 EUROPE (INCLUDING ICELAND & GREENLAND) 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 13135 SOUTH AMERICA 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 6606 SOUTH ASIA 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 18908 CENTRAL AMERICA AND THE CARIBBEAN 0 0 PROGRAM SERVICES CERTIFICATION OF STEEL FABRICATING PLANTS 5046 0 0 0 0 0 0 176122 0 176122 NORTH AMERICA 6312 131 ST 63000 0 1 0 0 0 0 0 0 PART I, LINE 2: AISC CONTRACTS WITH UNIVERSITIES/PROFESSIONAL ENGINEERS OUTSIDE OF THE U.S.A. TO CONDUCT RESEARCH IN AREAS OF STRUCTURAL ENGINEERING THAT ARE OF CONCERN AND INTEREST TO THE ENGINEERING COMMUNITY. A WRITTEN REPORT IS REQUIRED AT THE COMPLETION OF EACH PROJECT. THE FINAL PAYMENT OF THE GRANT IS NOT MADE UNTIL THE REPORT IS RECEIVED. AISC ALSO SUPPORTS ACADEMIC PROJECTS CONDUCTED BY PROFESSORS AT VARIOUS UNIVERSITIES. EITHER A PRODUCT (TEACHING AID) OR A REPORT IS REQUIRED AT THE END OF THE PROJECT. 1 CHARLES PANKOW FOUNDATION 1390 CHAIN BRIDGE ROAD SUITE 700 MCLEAN VA 22101 710919052 501(C)(3) 223875 0 RESEARCH PURDUE UNIVERSITY 550 STADIUM MALL DRIVE WEST LAFAYETTE IN 47907 356002041 501(C)(3) 185000 0 RESEARCH AISC EDUCATION FOUNDATION INC 130 EAST RANDOLPH ST 2000 CHICAGO IL 60601 510243833 501(C)(3) 173222 0 SCHOLARSHIPS REGENTS OF UNIVERSITY OF CALIFORNIA 9500 GILMAN DR MC 0940 LA JOLLA CA 92093 946036494 501(C)(3) 110000 0 RESEARCH HASELTON BAKER RISK GROUP LLC 418 BROADWAY STREET CHICO CA 95928 471170819 108333 0 RESEARCH UNIVERSITY OF WASHINGTON 233 MORE HALL SEATTLE WA 98195 916001537 501(C)(3) 105000 0 RESEARCH AUBURN UNIVERSITY 208 M WHITE SMITH HALL 381 MELL ST AUBURN UNIVERSITY AL 36849 636000724 501(C)(3) 75000 0 RESEARCH UNIV OF WISCONSIN-MADISON OFFICE FOR RESEARCH SPONPGMS 538 MILWAUKEE WI 53278 396006492 501(C)(3) 75000 0 RESEARCH VIRGINIA POLYTECHIC INSTITUTE 300 TURNER STREET NW SUITE 4200 BLACKSBURG VA 24061 546001805 501(C)(3) 65000 0 RESEARCH ASSOCIATION OF COLLEGIATE SCHOOLS 1735 NEW YORK AVE NW WASHINGTON DC DC 20006 520939894 501(C)(3) 61000 0 RESEARCH GEORGIA TECH RESEARCH CORPORATION PO BOX 100117 ATLANTA GA 30384 580603146 501(C)(3) 50000 0 RESEARCH UNIVERSITY OF ARKANSAS 4190 BELL ENGINEERING CENTER FAYETTEVILLE AR 72701 716003252 501(C)(3) 50000 0 RESEARCH UNIVERSITY OF KANSAS CTR FOR RESEARCH INC 2385 IRVING HILL ROAD LAWRENCE KS 66045 480680117 501(C)(3) 50000 0 RESEARCH UNIVERSITY OF MASSACHUSETTS - AMHERST 100 VENTURE WAY SUITE 201 HADLEY MA 01035 043167352 501(C)(3) 50000 0 RESEARCH OREGON STATE UNIVERSITY 312 KERR ADMINISTRATION BLDG CORVALLIS OR 97331 611730890 501(C)(3) 45000 0 RESEARCH UNIVERSITY OF CINCINNATI PO BOX 932641 CINCINNATI OH 44193 316000989 501(C)(3) 45000 0 RESEARCH UNIV OF CINCINNATI FOUNDATION PO BOX 19970 CINCINNATI OH 45219 310896555 501(C)(3) 37000 0 RESEARCH BIM FORUM 2105 PARKVIEW DRIVE HAVERFORD PA 19041 843585429 501(C)(6) 25000 0 MEMBERSHIP CONTRIBUTION JOHNS HOPKINS UNIVERSITY 3400 N CHARLES WYMAN 4TH FL BALTIMORE MD 21218 520595110 501(C)(3) 25000 0 RESEARCH MANHATTAN COLLEGE 4513 MANHATTAN COLLEGE PKWY MGL100 RIVERDALE NY 10471 131740468 501(C)(3) 25000 0 RESEARCH UNIV OF WISCONSIN-PLATTEVILLE ULLSVIK HALL 1 UNIVERSITY PLAZA PLATTEVILLE WI 53818 396051705 501(C)(3) 25000 0 RESEARCH UNIVERSITY OF DELAWARE 30 LOVETT AVENUE-CASHIERS OFFICE NEWARK DE 19716 516000297 501(C)(3) 23994 0 RESEARCH IOWA STATE UNIVERSITY 2221 WANDA DALEY DR R18 AMES IA 50011 426004224 501(C)(3) 23000 0 RESEARCH UNIVERSITY OF WISCONSIN-MADISON OFFICE FOR RESEARCH SPONPGMS 538 MILWAUKEE WI 53278 396006492 501(C)(3) 20000 0 RESEARCH NATIONAL COUNCIL OF STRUCTURAL ENINEERS ASSOCIATION INC (NCSEA) 20 W WACKER DR STE 750 CHICAGO IL 60606 521857626 501(C)(6) 15500 0 RESEARCH SOCIETY OF CIVIL AND STRUCTURAL ENGINEERS (SCSE) 9500 GILMAN DRIVE MC 0085 LA JOLLA CA 92093 956006144 15000 0 RESEARCH STEEL DECK INSTITUTE INC PO BOX 426 GLENSHAW PA 15116 366106131 501(C)(6) 15000 0 RESEARCH AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE) 1801 ALEXANDER BELL DRIVE RESTON VA 20191 131635293 501(C)(3) 12500 0 CONTRIBUTION BRAUN MASONRY 37140 N RIVIERA DRIVE LAKE VILLA IL 60046 363841421 11450 0 RESEARCH BI-STATE FABRICATORS ASSOCIATION 1610 DES PERES 300 ST LOUIS MO 63131 474340009 501(C)(6) 10000 0 CONTRIBUTION CENTRAL FABRICATORS ASSOCIATION PO BOX 68518 GRAND RAPIDS MI 49516 362684512 501(C)(6) 10000 0 CONTRIBUTION INDIANA FABRICATOR ASSOCIATION 761 S SHERMAN DRIVE INDIANAPOLIS IN 46203 351183989 501(C)(6) 10000 0 CONTRIBUTION MID-ATLANTIC FABRICATORS ASSOCIATION 33 GORGO LANE NEWFIELD NJ 08344 463744304 501(C)(6) 10000 0 CONTRIBUTION NYSSFA 55 COTTAGE GROVE CIRCLE NORTH CHILI NY 14514 223067628 501(C)(6) 10000 0 CONTRIBUTION OHIO STEEL ASSOCIATION 400 W WILSON BRIDGE ROAD STE 120 WORTHINGTON OH 43085 452663084 501(C)(6) 10000 0 CONTRIBUTION PACIFIC NORTHWEST STEEL FABRICATORS ASSOCIATION 9600 SW OAK STREET STE 565 TIGARD OR 97223 910728312 501(C)(6) 10000 0 CONTRIBUTION RESEARCH COUNCIL FOR STRUCTURAL CONNECTIONS (RCSC) 130 E RANDOLPH ST ST 2000 CHICAGO IL 60601 363967603 501(C)(3) 10000 0 CONTRIBUTION ROCKY MOUNTAIN STATES STEEL FABRICATORS ASSOCIATION 3575 S SHERMAN ST NO 3 ENGLEWOOD CO 80113 900399757 501(C)(6) 10000 0 CONTRIBUTION STRUCTURAL STABILITY RESEARCH COUNCIL (SSRC) 130 E RANDOLPH ST ST 2000 CHICAGO IL 60601 232212547 501(C)(3) 10000 0 CONTRIBUTION TEXAS STRUCTURAL STEEL INSTITUTE 202 BANBURY LN VICTORIA TX 77904 742093708 501(C)(3) 10000 0 CONTRIBUTION CONCENTRIC STEEL 4150 EAST NEVADA DETROIT MI 48234 341653683 6392 0 RESEARCH CONTRACTORS STEEL COMPANY 36555 AMRHRIN ROAD LIVONIA MI 48150 381690667 5060 0 RESEARCH 32 17 T.R. HIGGINS LECTURESHIP AWARD 1 15000 FORGE PRIZE AWARDS 4 25000 PART I, LINE 2: AISC CONTRACTS WITH UNIVERSITIES/PROFESSIONAL ENGINEERS INSIDE THE U.S. TO CONDUCT RESEARCH IN AREAS OF STRUCTURAL ENGINEERING THAT ARE OF CONCERN AND INTEREST TO THE ENGINEERING COMMUNITY. A WRITTEN REPORT IS REQUIRED AT THE COMPLETION OF EACH PROJECT. THE FINAL PAYMENT OF THE GRANT IS NOT MADE UNTIL THE REPORT IS RECEIVED. AISC ALSO SUPPORTS ACADEMIC PROJECTS CONDUCTED BY PROFESSORS AT VARIOUS UNIVERSITIES. EITHER A PRODUCT (TEACHING AID) OR A REPORT IS REQUIRED AT THE END OF THE PROJECT. X X X 0 0 0 CHARLES J CARTER AUTHORIZED REP 323292 0 32600 0 0 0 30000 0 42558 0 428450 0 0 0 SCOTT L MELNICK SENIOR VICE PRESIDENT 245014 0 3000 0 0 0 18600 0 48046 0 314660 0 0 0 MARK S TRIMBLE SENIOR VICE PRESIDENT 229244 0 3000 0 0 0 30000 0 36648 0 298892 0 0 0 CHRISTOPHER RAEBEL VP ENGINEERING & RESEARCH 187422 0 2000 0 0 0 23808 0 41433 0 254663 0 0 0 CARLY THERESE HURD VP OPERATIONAL ENGAGEMENT 178937 0 3000 0 0 0 18850 0 44191 0 244978 0 0 0 MICHAEL MOSPAN VP FINANCE & HUMAN RESOURCES 175362 0 3000 0 0 0 23237 0 33500 0 235099 0 0 0 BRIAN A RAFF VICE PRESIDENT 175638 0 1000 0 0 0 5572 0 44061 0 226271 0 0 0 FORM 990, PART VI, SECTION A, LINE 6 AISC HOLDINGS, INC. HAS THREE CLASSES OF MEMBERSHIP. IN DESCENDING ORDER, THEY ARE: (A) FULL, (B) ASSOCIATE, AND (C) INDIVIDUAL. (A) FULL MEMBERS: 1) ANY FIRMS OR CORPORATIONS ENGAGED IN THE FABRICATION OF STRUCTURAL STEEL OR IRON (AS DEFINED BY THE AISC CODE OF STANDARD PRACTICE) IN THE UNITED STATES OF AMERICA (THAT IS, THE PRODUCTION FACILITY MUST BE LOCATED WITHIN THE U.S. INCLUDING PUERTO RICO AND ALL PROTECTORATES) MAY BE ADMITTED AS FULL MEMBERS OF AISC HOLDINGS, INC. 2) ANY FIRMS OR CORPORATIONS IN THE UNITED STATES OF AMERICA (THAT IS, THE PRODUCTION FACILITY MUST BE LOCATED WITHIN THE U.S. INCLUDING PUERTO RICO AND ALL PROTECTORATES) ENGAGED IN THE PRODUCTION OF HOT ROLLED STEEL PLATES OR SHAPES OR MANUFACTURING OF HOLLOW STRUCTURAL STEEL SHAPES USED IN THE FABRICATION OF STRUCTURAL STEEL OR IRON MAY BE ADMITTED TO FULL MEMBERSHIP IN AISC HOLDINGS, INC. 3) ANY FIRMS OR CORPORATIONS IN THE UNITED STATES OF AMERICA (THAT IS, THE PRODUCTION FACILITY MUST BE LOCATED WITHIN THE U.S. INCLUDING PUERTO RICO AND ALL PROTECTORATES) ENGAGED IN THE WAREHOUSING AND DISTRIBUTION OF MATERIAL FOR THE FABRICATION OF STRUCTURAL STEEL OR IRON MAY BE ADMITTED TO FULL MEMBERSHIP IN AISC HOLDINGS, INC. THE NATURE OF THEIR RIGHTS CONSIST OF THE FOLLOWING: FULL MEMBERS WILL BE ABLE TO PARTAKE IN THE ANNUAL MEETINGS TO ELECT THE BOARD OF DIRECTORS OF THE OPERATING COMPANY. (B) AT EACH MEETING FULL MEMBERS OF AISC HOLDINGS INC., SHALL BE ENTITLED TO CAST ONE VOTE ABOUT THE ORDER OF BUSINESS IN THE MEETING. (C) FULL MEMBERS, ASSOCIATE MEMBERS, AND INDIVIDUAL MEMBERS ARE NOT ENTITLED TO RECEIVE ANY SHARE OF THE ORGANIZATION'S PROFITS OR EXCESS DUES OR A SHARE OF THE ORGANIZATION'S NET ASSETS UPON THE ORGANIZATION'S DISSOLUTION FORM 990, PART VI, SECTION A, LINE 7A WE COLLECTY PROXIES FROM THE FULL (FABRICATORS/ERECTORS) MEMBERS WHO VOTE ON BOARD MEMBERS AND ANY OTHER GOVERNANCE ISSUES NOTED IN THE PROXIES, PRIOR TO THE DECEMBER BOD MEETING. FORM 990, PART VI, SECTION A, LINE 7B WE COLLECT PROXIES FROM THE FULL (FABRICATORS/ERECTORS) MEMBERS WHO VOTE ON BOARD MEMBERS AND ANY OTHER GOVERNANCE ISSUES NOTED IN THE PROXIES, PRIOR TO THE DECEMBER BOD MEETING. FORM 990, PART VI, SECTION B, LINE 11B THE EXTERNAL PUBLIC ACCOUNTING FIRM, SIKICH LLP, PREPARED THE RETURN. SIKICH LLP FORWARDED A DRAFT COPY OF THE 990 TO AISC HOLDINGS, INC., WHERE AISC STAFF REVIEWED INTERNALLY. AISC STAFF FORWARDED THE FINAL COPY OF THE 990 TO THE BOARD OF DIRECTORS OF AISC HOLDINGS INC. AFTER THE BOARD RECEIVES THE RETURN, IT IS FILED BY SIKICH LLP. FORM 990, PART VI, SECTION B, LINE 12C THE BOARD AND COMMITTEE MEMBERS OF AISC HOLDINGS, INC. ARE REQUIRED TO SIGN A CONFLICT OF INTEREST ACKNOWLEDGEMENT WHEN THEY ARE APPOINTED FOR EACH TWO-YEAR TERM. IF THERE WAS A CONFLICT OF INTEREST IDENTIFIED, THIS CONFLICT WOULD BE DISCLOSED BY THE BOARD/COMMITTEE MEMBER. IN THE EVENT A CONFLICT EXISTS, THE BOARD/COMMITTEE MEMBER IS NOT PERMITTED TO VOTE ON ANY SUBJECT RELATED TO THE CONFLICT. AISC HOLDINGS, INC. HAS NOT HAD ANY CONFLICTS REPORTED. THE CONFLICT OF INTEREST POLICY IS DISPLAYED AND EMPHASIZED AT ALL MEETINGS. FORM 990, PART VI, SECTION B, LINE 15 THE INDEPENDENT EXECUTIVE COMMITTEE FOR AISC HOLDINGS, INC. CONSISTS OF THE CHAIR, VICE CHAIR, TREASURER, THE IMMEDIATE PAST CHAIR, AND THE CHAIR OF THE COMMITTEE ON GOVERNANCE. THE EXECUTIVE COMMITTEE IS RESPONSIBLE FOR APPROVING AND EVALUATING THE COMPENSATION PLANS AND POLICIES OF THE OPERATING COMPANY AS STATED IN THE AISC HOLDINGS, INC. BYLAWS. THE COMMITTEE SHALL ESTABLISH THE SALARY FOR THE AUTHORIZED REPRESENTATIVE OF THE OPERATING COMPANY AND APPROVE THE AVERAGE LEVEL OF ANNUAL INCREASE FOR STAFF POSITIONS THROUGH THE USE OF COMPARABLE DATA. THE AUTHORIZED REPRESENTATIVE AND VICE PRESIDENTS OF THE OPERATING COMPANY DETERMINE THE INCREASES FOR EACH PERSON IN THEIR RESPECTIVE DEPARTMENTS ALSO THROUGH COMPARABLE DATA. THE OVERALL PERCENTAGE INCREASE IS APPROVED BY THE BOARD WHEN THE ANNUAL OPERATING BUDGET IS APPROVED. THE COMPENSATION FOR THE AUTHORIZED REPRESENTATIVE AND STAFF WAS REVIEWED AND INCREASED IN DECEMBER 2022 AND DECEMBER 2023. ALL COMPENSATION MATTERS WERE CONTEMPORANEOUSLY DOCUMENTED BY THE EXECUTIVE COMMITTEE. FORM 990, PART VI, SECTION C, LINE 19 AISC HOLDINGS, INC. MAKES ITS ARTICLES OF INCORPORATION, BYLAWS, CONFLICT OF INTEREST POLICY, AND AUDITED FINANCIAL STATEMENTS AVAILABLE UPON REQUEST TO THE PUBLIC. FORM 990, PART IX, LINE 11G CONSULTING FEES 1,627,574. CERTIFICATION AUDIT FEES 4,332,559. PROFESSIONAL FEES 82,431. AISC LLC 130 E RANDOLPH STREET SUITE 2000 CHICAGO IL 60601 364411463 SUPPORT IL 34672840 12821376 AISC HOLDINGS INC QUALITY MANAGEMENT COMPANYLLC 130 E RANDOLPH STREET SUITE 2000 CHICAGO IL 60601 364413380 CERTIFICATION IL 5965667 533985 AISC HOLDINGS INC AISC STUDENT CLUBS LLC 130 E RANDOLPH STREET SUITE 2000 CHICAGO IL 60601 832632618 TO PROMOTE STRUCTURAL STEEL AND ENGINEERING DESIGN STUDENT ACTIVITIES IL AISC HOLDINGS INC AISC EDUCATION FOUNDATION INC 130 E RANDOLPH STREET SUITE 2000 CHICAGO IL 60601 510243833 SUPPORT PROGRAMS IL 501(C)(3) LINE 12A, I AISC HOLDINGS INC 1 AISC PAC 130 E RANDOLPH STREET SUITE 2000 CHICAGO IL 60601 371733903 POLITICAL ACTION IL 527 AISC HOLDINGS INC 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 AISC EDUCATION FOUNDATION INC B 173222 COST AISC EDUCATION FOUNDATION INC O 143084 COST