A log cabin with green shutters among tall pines

Grant recipient EIN 94-1156301Mental health

Who funds Side by Side?

44 private foundations gave Side by Side in San Anselmo, CA $1.3 million across 113 grants, in tax years 2018 to 2025.

Grants listed on funders’ 990-PF returns for tax years 2018 to 2025, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

113 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2025

    Real alternative program

    $20,000
  2. Im Barbara M Burns FoundationDallas, TX 2025

    Unrestricted general

    $5,000
  3. The Stanley S Langendorf FoundationSan Francisco, CA 2025

    Community / social services

    $1,000
  4. The Jay Pritzker FoundationHouston, TX 2024

    To support its irene m. Hunt school capital campaign

    $50,000
  5. Bella Vista FoundationSan Francisco, CA 2024

    For the youthrive early intervention for k-5 youth

    $25,000
  6. The Morris Stulsaft FoundationSan Francisco, CA 2024

    For races unidas workshops

    $25,000
  7. Fleishhacker FoundationSan Francisco, CA 2024

    Our Space Program

    $18,000
  8. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2024

    Real alternative program

    $15,000
  9. Bay Area Physicians for Human RightsSan Francisco, CA 2024

    Community-based non profit serving at-risk young people and their families

    $13,000
  10. The Eucalyptus FoundationSan Francisco, CA 2024

    Real alternatives program

    $12,500
  11. Make It Better FoundationWilmette, IL 2024

    Unrestricted Charitable Donation

    $10,000
  12. Heffernan Group FoundationWalnut Creek, CA 2024

    2024 grant

    $10,000
  13. George H Sandy FoundationMilwaukee, WI 2024

    To support programs providing academic and therapeutic activities for children with severe emotional and behavioral difficulties.

    $10,000
  14. Ahs FoundationMinneapolis, MN 2024

    General support

    $6,000
  15. Hobsonlucas Family FoundationSan Rafael, CA 2024

    General donation

    $5,000
  16. Im Barbara M Burns FoundationDallas, TX 2024

    Unrestricted general

    $5,000
  17. The Stanley S Langendorf FoundationSan Francisco, CA 2024

    Youth

    $2,000
  18. The Fred Gellert Family FoundationMill Valley, CA 2024

    Social services

    $2,000
  19. The Heck FoundationGuerneville, CA 2024

    Youthservices

    $1,000
  20. Walter S Johnson FoundationSan Francisco, CA 2023

    To promote positive change to the policies and systems that assist youth in becoming successful adults.

    $100,000
  21. Laughing Gull FoundationDurham, NC 2023

    General operating support

    $60,000
  22. The William G Irwin Charity FoundationSan Francisco, CA 2023

    Irene m. Hunt school renovation and expansion

    $50,000
  23. Intuitive FoundationSunnyvale, CA 2023

    General support

    $30,000
  24. Bella Vista FoundationSan Francisco, CA 2023

    Youthrive intervention at san rafael high school

    $25,000
  25. The Morris Stulsaft FoundationSan Francisco, CA 2023

    For the youthrive program

    $25,000
  26. Fenwick FoundationPennington, NJ 2023

    Unrestricted general

    $16,500
  27. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2023

    Real alternative program

    $15,000
  28. The Eucalyptus FoundationSan Francisco, CA 2023

    General support

    $12,500
  29. Hobsonlucas Family FoundationSan Rafael, CA 2023

    General donation

    $10,000
  30. Fleishhacker FoundationSan Francisco, CA 2023

    To support Side by Side's Our Space Program, which provides supportive services to LGBTQIA+ youth ages 13-24 in Southern Alameda County.

    $10,000
  31. Heffernan Group FoundationWalnut Creek, CA 2023

    2023 Grant

    $8,000
  32. Ahs FoundationMinneapolis, MN 2023

    General support

    $6,000
  33. Im Barbara M Burns FoundationDallas, TX 2023

    Unrestricted general

    $5,000
  34. Goodwin Family Memorial TuaSaint Louis, MO 2023

    General operating

    $5,000
  35. Chamberlin Family PhilanthropyRichmond, CA 2023

    Program support

    $4,000
  36. The Ticknor Foundation IncSeattle, WA 2023

    Promote exempt activity of recipient in support of their services

    $2,000
  37. Allan H Rappaport Charitable FoundTiburon, CA 2023

    General, non-specific

    $1,400
  38. The Heck FoundationGuerneville, CA 2023

    Youthservices

    $1,000
  39. Amazonsmile FoundationSeattle, WA 2023

    General support

    $95
  40. Walter S Johnson FoundationSan Francisco, CA 2022

    To promote positive change to the policies and systems that assist youth in becoming successful adults.

    $100,000
  41. Bothin FoundationSan Francisco, CA 2022

    Renovate classroom for students with behavioral needs

    $50,000
  42. Bella Vista FoundationSan Francisco, CA 2022

    Youthrive intervention at san rafael high school

    $30,000
  43. Fenwick FoundationPennington, NJ 2022

    Unrestricted general

    $19,000
  44. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2022

    Rafa program

    $15,000
  45. The Eucalyptus FoundationSan Francisco, CA 2022

    Real alternatives program

    $12,500
  46. Hobsonlucas Family FoundationSan Rafael, CA 2022

    General donation

    $10,000
  47. The Zierk Family FoundationDallas, TX 2022

    To support young people and their future.

    $10,000
  48. George H Sandy FoundationMilwaukee, WI 2022

    To support programs providing academic and therapeutic activities for children with severe emotional and behavioral difficulties.

    $10,000
  49. Ahs FoundationMinneapolis, MN 2022

    General support

    $6,000
  50. The Stocker FoundationElyria, OH 2022

    Unrestricted, most pressing need

    $5,000
  51. Im Barbara M Burns FoundationDallas, TX 2022

    Unrestricted general

    $5,000
  52. Byer FoundationSan Francisco, CA 2022

    Charitable donation

    $5,000
  53. Heffernan Group FoundationWalnut Creek, CA 2022

    2022 Grant

    $2,500
  54. The Ticknor Foundation IncSeattle, WA 2022

    Promote exempt activity of recipient in support of their services

    $2,500
  55. Bay Area Physicians for Human RightsSan Francisco, CA 2022

    To support counseling and mentoring programs, working with young people who are impacted by adversity, guiding them to toward a future with connection and meaning.

    $2,500
  56. Brown Advisory Charitable Foundation IncBaltimore, MD 2022

    Program support

    $1,900
  57. The R & C Jackson Charitable FDN 226-48344040Novato, CA 2022

    Unrestricted gift

    $1,500
  58. Allan H Rappaport Charitable FoundTiburon, CA 2022

    General, non-specificgeneral, non-specific

    $1,200
  59. The Heck FoundationGuerneville, CA 2022

    Youthservices

    $1,000
  60. McNabb FoundationWilmington, DE 2022

    General & Unrestricted

    $1,000
  61. Amazonsmile FoundationSeattle, WA 2022

    General support

    $407
  62. Bella Vista FoundationSan Francisco, CA 2021

    $20,000 for youthrive and summer bridge programming in marin and $5,000 for clinical and case management services

    $25,000
  63. Elizabeth E Bettelheim Family FoundationKensington, CA 2021

    Programs

    $15,000
  64. Sonoma County Vintners FoundationSanta Rosa, CA 2021

    To deepen the services and collaboration between petaluma schools and side by side's youthrive and community counseling programs

    $15,000
  65. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2021

    Rafa program

    $15,000
  66. George H Sandy FoundationMilwaukee, WI 2021

    To support programs providing academic and therapeutic activities for children with severe emotional and behavioral difficulties.

    $15,000
  67. The Jay Pritzker FoundationHouston, TX 2021

    To support the general fund

    $10,000
  68. The Eucalyptus FoundationSan Francisco, CA 2021

    General support

    $10,000
  69. The Meadowview FoundationSan Rafael, CA 2021

    General support

    $10,000
  70. Fenwick FoundationPennington, NJ 2021

    Unrestricted general

    $7,000
  71. Ahs FoundationMinneapolis, MN 2021

    General support

    $6,500
  72. Im Barbara M Burns FoundationDallas, TX 2021

    Unrestricted general

    $6,000
  73. Chamberlin Family PhilanthropyRichmond, CA 2021

    Program support

    $4,000
  74. The Hobson Family FoundationSan Francisco, CA 2021

    General

    $2,000
  75. AB CarVal FoundationMinneapolis, MN 2021

    General Operating support

    $1,500
  76. The Heck FoundationGuerneville, CA 2021

    Youthservices

    $1,000
  77. The Ticknor Foundation IncSeattle, WA 2021

    Promote exempt activity of recipient in support of their services

    $1,000
  78. Hobsonlucas Family FoundationSan Rafael, CA 2021

    General donation

    $500
  79. Shah Charitable FoundationDallas, TX 2021

    To support young people impacted by adversity toward a future with connection and meaning

    $500
  80. Medtronic Communities FoundationMinneapolis, MN 2020

    Covid-19 response

    $20,000
  81. Bella Vista FoundationSan Francisco, CA 2020

    For the youthrive and summer bridge programming in marin

    $20,000
  82. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2020

    Foster children programs

    $15,000
  83. George H Sandy FoundationMilwaukee, WI 2020

    To support programs providing academic and therapeutic activities for children with severe emotional and behavioral difficulties.

    $15,000
  84. The Jay Pritzker FoundationHouston, TX 2020

    General fund

    $10,000
  85. Dino J Ghilotti FoundationSan Rafael, CA 2020

    Support of academic and athletic programs.

    $10,000
  86. The Eucalyptus FoundationSan Francisco, CA 2020

    General support

    $10,000
  87. Fenwick FoundationPennington, NJ 2020

    Unrestricted general

    $8,000
  88. The Stanley S Langendorf FoundationSan Francisco, CA 2020

    Community & social services

    $5,000
  89. The Stanley S Langendorf FoundationSan Francisco, CA 2020

    Community & social services

    $5,000
  90. The Heck FoundationGuerneville, CA 2020

    Youthservices

    $1,000
  91. The Ticknor Foundation IncSeattle, WA 2020

    Promote exempt activity of recipient in support of their services

    $1,000
  92. AB CarVal FoundationMinneapolis, MN 2020

    Donation to general fund

    $1,000
  93. Heffernan Group FoundationWalnut Creek, CA 2020

    Donation

    $583
  94. Hobsonlucas Family FoundationSan Rafael, CA 2020

    General donation

    $500
  95. Elizabeth E Bettelheim Family FoundationKensington, CA 2019

    General support

    $15,000
  96. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2019

    Foster children programs

    $15,000
  97. George H Sandy FoundationMilwaukee, WI 2019

    To support programs providing academic and therapeutic activities for children with severe emotional and behavioral difficulties.

    $15,000
  98. The Jay Pritzker FoundationHouston, TX 2019

    General fund

    $10,000
  99. The Stanley S Langendorf FoundationSan Francisco, CA 2019

    Community & social services

    $10,000
  100. West Davis & Bergard FoundationOakland, CA 2019

    Donation

    $10,000
  101. The Jay Pritzker FoundationHouston, TX 2019

    General fund

    $5,000
  102. Fenwick FoundationPennington, NJ 2019

    Unrestricted general

    $5,000
  103. The Heck FoundationGuerneville, CA 2019

    Youthservices

    $1,000
  104. The Ticknor Foundation IncSeattle, WA 2019

    Promote exempt activity of recipient in support of their services

    $1,000
  105. AB CarVal FoundationMinneapolis, MN 2019

    Donation to general fund

    $1,000
  106. Herbert R Mayer and Jeanne C Mayer FoundationAgoura Hills, CA 2019

    Site visit apprecaition donation

    $500
  107. Bernard E & Alba Witkin Charitable FoundationBerkeley, CA 2018

    Foster children programs

    $15,000
  108. West Davis & Bergard FoundationOakland, CA 2018

    Donation

    $8,250
  109. The Stanley S Langendorf FoundationSan Francisco, CA 2018

    Community & social services

    $7,500
  110. The Bank of America Charitable Foundation IncCharlotte, NC 2018

    Program/operating support

    $2,500
  111. Heffernan Group FoundationWalnut Creek, CA 2018

    2018 grant

    $2,500
  112. The Heck FoundationGuerneville, CA 2018

    Youthservices

    $2,000
  113. The Ticknor Foundation IncSeattle, WA 2018

    Promote exempt activity of recipient in support of their services

    $1,000

Funders of similar organizations nearby

Foundations that gave to other mental health organizations in San Anselmo, CA and are not among Side by Side’s funders above.

  1. The Mental Insight FoundationWalnut Creek, CA 6 grants Accepts applications $640,000 to similar organizations
  2. The Joseph and Vera Long FoundationWalnut Creek, CA 3 grants Preselected only $125,000 to similar organizations
  3. The William H Donner Foundation IncTarrytown, NY 1 grant Preselected only $50,000 to similar organizations
  4. The Ullmann Family Foundation IncMartinsville, NJ 1 grant Preselected only $8,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 94-1156301 by name and ZIP code against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.