The Massachusetts State Capitol

Form 990-PFTax year 2025EIN 22-2777614

MGS & RRS Charitable Trust

A private foundation in Boston, MA. Its return for tax year 2025 lists 61 grants and $165,856 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $165,856

    Grants listed
    61
    Assets, end of year
    $1,994,070
  • Tax year 2024

    $132,325

    Grants listed
    60
    Assets, end of year
    $1,986,532
  • Tax year 2023

    $136,953

    Grants listed
    66
    Assets, end of year
    $2,120,877
  • Tax year 2022

    $91,185

    Grants listed
    50
    Assets, end of year
    $2,100,063
  • Tax year 2021

    $130,625

    Grants listed
    50
    Assets, end of year
    $2,106,282
  • Tax year 2020

    $112,186

    Grants listed
    69
    Assets, end of year
    $2,079,635
  • Tax year 2019

    $99,223

    Grants listed
    68
    Assets, end of year
    $2,102,728
  • Tax year 2018

    $69,450

    Grants listed
    71
    Assets, end of year
    $2,175,654

Grants paid in 2025

61 grants, largest first

As listed on the return.

  1. Yale UniversityNew Haven, CT

    General

    $25,500
  2. Beth Israel Deaconess Medical CenterBoston, MA

    General

    $25,000
  3. Yale UniversityNew Haven, CT

    General

    $20,000
  4. Boston CollegeChestnut Hill, MA

    General

    $10,000
  5. Mount Holyoke CollegeSouth Hadley, MA

    General

    $10,000
  6. Share Our StrengthWashington, DC

    General

    $10,000
  7. Museum of Fine ArtsBoston, MA

    General

    $8,500
  8. Belmont Hill SchoolBelmont, MA

    General

    $5,000
  9. Beth Israel Deaconess Medical CenterBoston, MA

    General

    $5,000
  10. Park SchoolBrookline, MA

    General

    $5,000
  11. The Century AssociationNew York, NY

    General

    $5,000
  12. Uncommon SchoolsNew York, NY

    General

    $5,000
  13. Milton AcademyMilton, MA

    General

    $2,500
  14. No Kid HungryWashington, DC

    General

    $2,500
  15. WGBH Education FoundationBrighton, MA

    General

    $2,500
  16. St Botolph Club FoundationBoston, MA

    General

    $1,500
  17. WburBoston, MA

    General

    $1,500
  18. Catapult OperaNew York, NY

    General

    $1,100
  19. Anti Defamation LeagueNew York, NY

    General

    $1,000
  20. Cfes Brilliant PathwaysWilmington, DE

    General

    $1,000
  21. Eliot Community Human ServiceLexington, MA

    General

    $1,000
  22. NYU Langone HealthNew York, NY

    General

    $1,000
  23. Planned Parenthood Federation of AmericaNew York, NY

    General

    $1,000
  24. Squash HavenNew Haven, CT

    General

    $1,000
  25. Symphony HallBoston, MA

    General

    $1,000
  26. Weill Cornell MedicineNew York, NY

    General

    $1,000
  27. Columbia UniversityNew York, NY

    General

    $750
  28. Metropolitan OperaNew York, NY

    General

    $750
  29. Champlain Area TrailsWestport, NY

    General

    $510
  30. Congregation Beit Simchat TorahNew York, NY

    General

    $500
  31. Harvard UniversityCambridge, MA

    General

    $500
  32. Holy Apostles Soup KitchenNew York, NY

    General

    $500
  33. Hospital for Special SurgeryNew York, NY

    General

    $500
  34. Hospital for Special SurgeryNew York, NY

    General

    $500
  35. Japan SocietyNew York, NY

    General

    $500
  36. New York Public LibraryNew York, NY

    General

    $500
  37. New York Public LibraryNew York, NY

    General

    $500
  38. The Century AssociationNew York, NY

    General

    $500
  39. Thirteen WNETNew York, NY

    General

    $500
  40. Vermont PBS VPRWinooski, VT

    General

    $500
  41. WburBoston, MA

    General

    $500
  42. WGBH Education FoundationBrighton, MA

    General

    $500
  43. Pan Mass ChallengeNeedham Heights, MA

    General

    $257
  44. Pan Mass ChallengeNeedham Heights, MA

    General

    $257
  45. Figure Skating in HarlemNew York, NY

    General

    $250
  46. Gay Men's Health CrisisNew York, NY

    General

    $250
  47. Parents Helping ParentsWatertown, MA

    General

    $250
  48. Park SchoolBrookline, MA

    General

    $250
  49. The Dranoff International Two Piano FoundationMiami, FL

    General

    $250
  50. The Esplanade Association BostonBoston, MA

    General

    $250
  51. The Library of AmericaNew York, NY

    General

    $250
  52. Washington Square Park ConservancyNew York, NY

    General

    $250
  53. Yale UniversityNew Haven, CT

    General

    $250
  54. Yale UniversityNew Haven, CT

    General

    $250
  55. Neighborhood Association of Back BayBoston, MA

    General

    $150
  56. Japanese Art Society of AmericaLexington, MA

    General

    $125
  57. Dukes Men of Yale Alumni Association IncNew Haven, CT

    General

    $110
  58. Eakins Press FoundationNew York, NY

    General

    $100
  59. Japan SocietyNew York, NY

    General

    $100
  60. Film Forum IncNew York, NY

    General

    $75
  61. The Frick CollectionNew York, NY

    General

    $72

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Education10 grants $39,50070% of the total
  2. Arts and culture9 grants $11,50020% of the total
  3. Health4 grants $2,2504% of the total
  4. Sports and recreation3 grants $1,0102% of the total
  5. Civil rights1 grant $1,0002% of the total
  6. Human services1 grant $1,0002% of the total
  7. 1 other causes1 grant $150<1% of the total

By State

Grants to organizations with a US address, latest year.

  1. Massachusetts23 grants $81,539
  2. Connecticut6 grants $47,110
  3. New York27 grants $22,957
  4. District of Columbia2 grants $12,500
  5. Delaware1 grant $1,000
  6. Vermont1 grant $500
  7. Florida1 grant $250

Officers, directors and trustees

3 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Rosalie R SchorrTRUSTEE Hours 0Pay $0
  • Eric D SchorrTRUSTEE Hours 0Pay $0
  • Susan E SchorrTRUSTEE Hours 0Pay $0

The return

More foundations

Similar foundations

Same main cause (education), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. The Taylor FoundationBoston, MA 20 grants Preselected only $162,025 giving
  2. Samuel C Howes Trust UW Art 7 #0718585Boston, MA 6 grants Accepts applications $172,000 giving
  3. The Reamer Family FoundationBoston, MA 28 grants Preselected only $158,000 giving
  4. Mary T Lane Foundation Charitable TrustBoston, MA 23 grants Accepts applications $175,000 giving
  5. Grew Family Charitable FoundationBoston, MA 6 grants Preselected only $177,500 giving