Civic Intelligence
Officer

ALEXANDER L THORNDIKE

5 organizations • 44 returns • Latest tax year 2025

TrusteeTreasurerSee Schedule O - O & T TitlesDirectorDirector (As Of 07/01/2017)See Schedule O - O & T Title
Name Match Caveat

This page groups activity by normalized name only. It may combine different people who share the same name.

Organizations

5

Returns

44

Total Compensation

$0

Total Benefits

$0

Organizations

OrganizationEINReturnsLatest YearLatest TitleCompensation
Cotting School Inc.04-2104328122024Treasurer$0
Black Mountain Foundation C/O Samet & Company04-6825487112024Trustee$0
Mass General Brigham Incorporated & Affiliates Group Return90-0656139102023See Schedule O - O & T Titles$0
Mass General Brigham Incorporated04-323003572023Director$0
Philip Hofer Charitable Trust04-646990442025Trustee$0

Returns

Tax YearOrganizationTypeTitleHours / WeekCompensationBenefitsReturn
2025Philip Hofer Charitable Trust990Trustee1$0$0View return
2024Philip Hofer Charitable Trust990Trustee1$0$0View return
2024Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2024Cotting School Inc.990Treasurer1$0$0View return
2023Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2023Philip Hofer Charitable Trust990Trustee1$0$0View return
2023Cotting School Inc.990Treasurer1$0$0View return
2023Mass General Brigham Incorporated990Director1$0$0View return
2023Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2022Philip Hofer Charitable Trust990Trustee1$0$0View return
2022Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2022Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2022Cotting School Inc.990Treasurer1$0$0View return
2022Mass General Brigham Incorporated990Director1$0$0View return
2021Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2021Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2021Cotting School Inc.990Treasurer1$0$0View return
2021Mass General Brigham Incorporated990Director1$0$0View return
2020Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2020Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2020Mass General Brigham Incorporated990Director1$0$0View return
2020Cotting School Inc.990Treasurer1$0$0View return
2019Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2019Cotting School Inc.990Treasurer1$0$0View return
2019Mass General Brigham Incorporated990Director1$0$0View return
2019Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2018Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2018Cotting School Inc.990Treasurer1$0$0View return
2017Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2017Cotting School Inc.990Treasurer1$0$0View return
2017Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2017Mass General Brigham Incorporated990Director1$0$0View return
2016Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2016Mass General Brigham Incorporated990Director (As Of 07/01/2017)1$0$0View return
2016Cotting School Inc.990Treasurer1$0$0View return
2016Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Title1$0$0View return
2015Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2015Cotting School Inc.990Treasurer1$0$0View return
2015Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2014Black Mountain Foundation C/O Samet & Company990PFTrustee1$0$0View return
2014Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return
2014Cotting School Inc.990Treasurer1$0$0View return
2013Cotting School Inc.990Treasurer1$0$0View return
2013Mass General Brigham Incorporated & Affiliates Group Return990See Schedule O - O & T Titles1$0$0View return