2026-08-09T01:59:50-04:00 2025-06-30 931559622 Gregory Csikos CPA PC 45 North Union Avenue Unit 85 Lansdowne PA 19050 990 2024-07-01 823666995 The History Co-Lab Inc % Susan Rivers HIST 6178752969 381 Canton Avenue Milton MA 021863332 SUSAN RIVERS Co-Lead 6178752969 2026-08-04 true true GREGORY CSIKOS CPA P01518147 2153414206 2026-08-08 2024 2025-03-06 01:10:19Z X Fernande Raine 381 Canton Avenue Milton MA 02186 1469171 false X https://www.thehistorycolab.org/ X 2017 MA We exist to ensure that every young person grows up with the experiences and spaces that nurture them into their full human and civic selves 8 7 9 15 0 0 992295 381473 799336 1087698 0 0 1791631 1469171 0 0 494482 845453 0 199497 1164650 633814 1659132 1479267 132499 -10096 533794 533228 146635 156165 387159 377063 We exist to ensure that every young person grows up with the experiences and spaces that nurture them into their full human and civic selves false false 1054551 1469171 Professional development for educators and associated professionals through webinars, presentations, consulting, and research; educational product design 1054551 true true false false false false false false false false true false false false false false true false false false false false false false false false false false false true false false false false false false false false true false false false false false false false false false true 23 0 true 9 true false false false false false false false false false false false false false false false false false X 8 7 false false false false false false false true true false false true true true true true false true true false MA X Fernande Raine 6178752969 381 Canton Avenue Milton MA 02186 Susan Rivers Co-Lead and Chief Scientist 40.00 0.00 X 150512 0 13183 Jane Lee Senior Operations Director 40.00 0.00 X 123833 0 12033 Fernande Raine Co-Lead 40.00 0.00 X X X 60000 0 0 Victor Ye Director 1.00 0.00 X 1000 0 0 Jane Wei Skillern Director 1.00 0.00 X 0 0 0 Nina Von Moltke Director 1.00 0.00 X 0 0 0 Meredith Lea Kellner Director 1.00 0.00 X 0 0 0 Nicholas Pineda Director 1.00 0.00 X 0 0 0 Dina Buchbinder Director 1.00 0.00 X 0 0 0 Byron Sanders Director 1.00 0.00 X 0 0 0 335345 0 25216 2 false true false 381473 51110 381473 Service charges 513190 1087698 1087698 1087698 0 1469171 1087698 0 0 X 698622 470956 154866 72800 76970 51888 17062 8020 69861 47095 15486 7280 126103 126103 111397 111397 37303 37303 Program and project expenses 301396 301396 Administrative 18893 18893 Software 19810 19810 Miscellaneous 18912 18912 1479267 1054551 225219 199497 187619 322896 346175 207941 2391 12165 12165 533794 533228 146635 156165 146635 156165 X 145959 195813 241200 181250 387159 377063 533794 533228 -10096 0 X false true X true false X 263044 308776 377373 992295 381473 2322961 518940 799336 1087698 2405974 263044 308776 896313 1791631 1469171 4728935 0 0 0 0 0 0 4728935 263044 308776 896313 1791631 1469171 4728935 1.00000 1.00000 0.00000 0.00000 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 12165 12165 1679016 209845 209845 1469171 1469171 1689112 209845 209845 1479267 1479267 X X false false false false false false false false false SUSAN RIVERS CoLead and Chief Scientist 150512 13183 163695 X 1 51111 Sale price - FMV Amended return information The June 30, 2025 Form 990 is amended to match the information from the later-released audited financial statements for the same period. Form 990 governing body review Part VI line 11 Prior to filing the 990, senior staff reviewed the 990 for accuracy. Following that process, the proposed draft was provided to all Board Members for final approval and vote for acceptance. Conflict of interest policy compliance Part VI line 12c Notification of potential conflict of interest by independent board members is brought up at board meetings and addressed accordingly by members who are not in breach of conflict of interest policy CEO executive director top management comp Part VI line 15a Compensation of top management official determined by majority vote of the rest of the board members based on the following factors: 1 Whether the salary is in the organizations best interest and for its own benefit. 2 Is fair and reasonable to the organization. 3 Is based on appropriate salary information of executive directors of other non-profit organizations in the greater Boston area that are comparable to the organization in terms of size and or mission. 4 Will not result in an excess benefit transaction for Internal Revenue Code purposes. Other officer or key employee compensation Part VI line 15b The Board of Directors followed a process for determining the compensation of key employees that included review and approval by the independent members of the Board while using comparability data, and documenting the decision. Governing documents etc available to public Part VI line 19 Governance documents, conflict of interest policy, financial statements, and other relevant documents are available upon request. All requests may be made through the CEO. List of other fees for services expenses Part IX line 11g Professional and service fees - $126,103