The Peter and Carmen Lucia Buck Foundation is a highly focused education funder that concentrates almost exclusively on K–12 school reform, with a strong emphasis on charter school networks, leadership development, and scaling successful curricula and school models. They support both national charter organizations and local urban networks, plus advocacy/coalition groups that advance charter growth and education policy. Grants are large and strategic, aimed at expansion, replication, and talent pipelines rather than small program grants.
The Peter and Carmen Lucia Buck Foundation Inc. places unusually large bets on K-12 education, especially charter school networks, educator pipelines, and curriculum scaling. Its recent awards show a funder that backs both national organizations and local operators: KIPP received a $10,000,000 general operating grant in 2025, while The Mind Trust was awarded $9,400,000 for CharterForwardCT. The foundation also supports growth-oriented charter models and the infrastructure around them, including grants to Zeta Charter Schools, Success Academy Charter Schools, New Leaders, and Relay Graduate School of Education. That pattern points to a strategy centered on expansion, replication, and school quality rather than short-term project work. The portfolio also reaches into policy and sector support, with grants tied to advocacy and school finance work, and into teacher preparation through residency and accelerator models. Across the recent grants list, the foundation’s education program is the clearest thread: it funds organizations that build school networks, strengthen leadership, and move successful models into new settings.
In K-12 school reform, the foundation funds both network growth and talent pipelines. It gave $3,600,000 to New Leaders for the Aspiring Teachers Accelerator Program, and $2,100,000 to Relay Graduate School of Education for the Charter Residency Consortium. Those grants sit alongside support for teacher preparation and residency pathways, showing attention to how educators enter and move through the sector. The foundation also backs charter-school model development and expansion. Success Academy Charter Schools received $3,500,000 for K-12 curriculum redesign and scaling, while Connecticut-based charter support appears in grants such as $9,400,000 to The Mind Trust for CharterForwardCT and $2,500,000 to Elevate Charter Schools for general operating and Danbury charter school support. Policy and advocacy are another clear theme. 50can received $3,708,100 for LEAD, the Latinos for Educational Advocacy and Diversity initiative, with a second 2025 award of $2,256,900 for the same effort.
Typical grants cluster around a median of $100,000, with the middle half running from $17,000 at p25 to $275,000 at p75. The recent-grants list also includes repeated awards to the same organizations across multiple years, including Achievement First, Elevate Charter Schools, Columbia University, Third Sector New England, and Capital Preparatory Schools, which suggests ongoing relationships rather than one-off transactions. The foundation is a regular funder and also makes program-related investments, including a low-interest loan program for current grantees, though the recent grant data here is dominated by outright grants. General operating support appears frequently, alongside restricted support and larger time-limited bets.
$106.3M
$2.8B
$1.9B
$116.1M
Most grants fall between $17K and $275K, with a median of $100K.
25th Percentile
$17K
Median
$100K
75th Percentile
$275K
About 39% of grants go to recipients in NY.
CARRIE SCHINDELE
EXECUTIVE DIRECTOR
Top 2 recipient countries by grant volume for Peter and Carmen Lucia Buck Foundation.
| Rank | Country | Grants | Total | Share |
|---|---|---|---|---|
| 1 | United StatesDomestic | 511 | $191.8M | 96.6% |
| 2 | Brazil | 18 | $3.9M |
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Highly concentrated: few, very large grants focused on a small set of strategic grantees in the charter/education reform sector; includes repeat investments in core organizations and funding for scaling, replication, and leadership development rather than many small awards.
Notable grantees: Achievement First, KIPP Foundation, The Mind Trust, Success Academy Charter Schools, 50CAN
Grantmaking is concentrated in the Northeast, with New York the top state by grant count and 39% of grants going to recipients in New York, which is also the headquarters state. Recent awards also land in Connecticut cities such as New Haven, Hamden, Bridgeport, Hartford, and Middletown, plus New York places including New York, Albany, Bedford Hills, and Bolton Landing. Outside the core region, recipients include San Francisco, Indianapolis, Washington, Boston, and Atlanta, with a smaller share of grants going to Brazil.
Its clearest pattern is K-12 education, especially charter school networks, educator pipelines, curriculum scaling, and education policy or advocacy. The recent grants list includes support for KIPP, The Mind Trust, New Leaders, Success Academy Charter Schools, Relay Graduate School of Education, and 50can.
The foundation’s grant-size distribution centers on $100,000. The lower quartile is $17,000 and the upper quartile is $275,000, showing a portfolio that includes both smaller awards and very large strategic grants.
Yes. Several recipients appear across multiple years, including Achievement First, Elevate Charter Schools, Columbia University, Third Sector New England, and Capital Preparatory Schools. That pattern suggests ongoing relationships and repeat support.
It is regional rather than national. New York is the top state by grant count, and 39% of grants go to recipients in New York. Connecticut is another major state in the portfolio, and a smaller number of grants go to places such as San Francisco, Indianapolis, Washington, Boston, Atlanta, and Brazil.
Yes. The foundation’s profile indicates that it funds individuals, and its active program areas include science fellowships and family projects alongside organizational grantmaking.
2025
Source: IRS Form 990-PF, fiscal year 2025.
3.4% |
Recipient country reflects the grantee's headquarters per IRS 990-PF and Schedule F filings, not the program's implementation country.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| KIPP FOUNDATION | SAN FRANCISCO, CA | $10,000,000 | 2025 | GENERAL OPERATING SUPPORT |
| MIND TRUST THE | INDIANAPOLIS, IN | $9,400,000 | 2025 | CHARTERFORWARDCT |
| ZETA CHARTER SCHOOLS | NEW YORK, NY | $4,250,000 | 2025 | GENERAL OPERATING SUPPORT |
| NEW LEADERS | NEW YORK, NY | $3,600,000 | 2025 | ASPIRING TEACHERS ACCELERATOR PROGRAM |
| SUCCESS ACADEMY CHARTER SCHOOLS | NEW YORK, NY | $3,500,000 | 2025 | K-12 CURRICULUM REDESIGN AND SCALING |
| ACHIEVEMENT FIRST | NEW HAVEN, CT | $3,500,000 | 2025 | GENERAL OPERATING SUPPORT |
| LAKE GEORGE LAND CONSERVANCY | BOLTON LNDG, NY | $3,000,000 | 2025 | PILOT KNOB MOUNTAIN (WHITETAIL TRUST) |
| TEACHORG | SAN FRANCISCO, CA | $2,630,000 | 2025 | GENERAL OPERATING SUPPORT |
| MEDECINS SANS FRONTIERES USA | NEW YORK, NY | $2,500,000 | 2025 | ANTIBIOGO AND ANTIMICROBIAL RESISTANCE (AMR) PROJECT |
| ELEVATE CHARTER SCHOOLS | HAMDEN, CT | $2,500,000 | 2025 | GENERAL OPERATING AND DANBURY CHARTER SCHOOL SUPPORT |
| COLUMBIA UNIVERSITY | NEW YORK, NY | $2,493,500 | 2025 | CPRL: STRENGTHENING THE EDUCATOR WORKFORCE IN CONNECTICUT AND NEW YORK |
| CONNECTICUT STATE COLLEGES AND UNIVERSITIES | HARTFORD, CT | $2,480,000 | 2025 | EXCELLENCE IN TEACHER PREPARATION THROUGH SYSTEMWIDE TEACHER RESIDENCY |
| 50CAN | DANBURY, CT | $2,256,900 | 2025 | LEAD (LATINOS FOR EDUCATIONAL ADVOCACY AND DIVERSITY) |
| THIRD SECTOR NEW ENGLAND | BOSTON, MA | $2,100,000 | 2025 | SCHOOL + STATE FINANCE PROJECT |
| LEADERSHIP FOR EDUCATIONAL EQUITY FOUNDATION | NEW YORK, NY | $2,100,000 | 2025 | GENERAL OPERATING SUPPORT |
| RELAY GRADUATE SCHOOL OF EDUCATION | NEW YORK, NY | $2,100,000 | 2025 | CHARTER RESIDENCY CONSORTIUM |
| EQUABLE INSTITUTE | ATLANTA, GA | $2,000,000 | 2025 | NATIONAL CHARTER SCHOOL RETIREMENT SYSTEM |
| CONNECTICUT LAND CONSERVATION COUNCIL | MIDDLETOWN, CT | $1,850,000 | 2025 | LAND CAPITAL GRANT PROGRAM |
| WESTCHESTER LAND TRUST | BEDFORD HILLS, NY | $1,800,000 | 2025 | LODESTONE PRESERVE (HOLLY CREST REALTY, INC.) |
| SCENIC HUDSON | POUGHKEEPSIE, NY | $1,500,000 | 2025 | GENERAL OPERATING SUPPORT |
| CAPITAL PREPARATORY SCHOOLS | BRIDGEPORT, CT | $1,500,000 | 2025 | GENERAL OPERATING SUPPORT |
| EXCELLENCE COMMUNITY SCHOOLS | BRONX, NY | $1,500,000 | 2025 | GENERAL OPERATING SUPPORT |
| WINNAKEE LAND TRUST | RHINEBECK, NY | $1,250,000 | 2025 | FORESTLAND PROTECTION ALONG THE ROE-JAN (POPP) |
| CHAMPLAIN AREA TRAILS | WESTPORT, NY | $1,250,000 | 2025 | TWIN VALLEYS CONSERVATION AND TRAIL PROJECT (SUNY PLATTSBURGH'S COLLEGE AUXILIARY SERVICE) |
| MEDECINS SANS FRONTIERES USA | NEW YORK, NY | $1,250,000 | 2025 | GENERAL OPERATING SUPPORT |
| COLAB EDUCATION | WATERBURY, CT | $1,100,000 | 2025 | GENERAL OPERATING SUPPORT |
| MIND TRUST THE | INDIANAPOLIS, IN | $1,025,000 | 2025 | CONNECTICUT CHARTER SCHOOL INCUBATOR |
| TEACH FOR AMERICA | NEW YORK, NY | $1,000,000 | 2025 | TFA-CT ($300,000) AND TFA-NY ($700,000) |
| FUNDACAO CLINICA CARMEM LUCIA | VILA VELHA | $982,715 | 2025 | GENERAL OPERATING SUPPORT |
| COMMUNITY CARE PARTNERSHIP OF MAINE | BANGOR, ME | $975,000 | 2025 | COMMUNITY PARAMEDICINE |
| PHI DELTA KAPPA INTERNATIONAL | ARLINGTON, VA | $950,000 | 2025 | EDUCATORS RISING PROGRAM (CT AND NY) |
| EQUABLE INSTITUTE | ATLANTA, GA | $950,000 | 2025 | AMERICA'S PORTABLE TEACHER PENSION PLAN |
| MAINEHEALTH | PORTLAND, ME | $880,000 | 2025 | MAINE CONSORTIUM FOR HEALTHCARE EDUCATION AND TRAINING |
| 50CAN | WASHINGTON, DC | $775,000 | 2025 | ALLIANCE OF CONNECTICUT CHARTER SCHOOLS |
| LAND TRUST ALLIANCE | WASHINGTON, DC | $750,000 | 2025 | GENERAL OPERATING SUPPORT |
| COLUMBIA LAND CONSERVANCY | CHATHAM, NY | $700,000 | 2025 | TAGHKANIC HEADWATERS COMMUNITY FOREST (MARKUS) |
| HYPOTHESIS FUND | MERCER ISLAND, WA | $700,000 | 2025 | GENERAL OPERATING SUPPORT |
| FAITHACTS FOR EDUCATION | HAMDEN, CT | $675,000 | 2025 | GENERAL OPERATING SUPPORT |
| BRASS CITY CHARTER SCHOOL | WATERBURY, CT | $601,500 | 2025 | GENERAL OPERATING SUPPORT |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA THE | BERKELEY, CA | $585,607 | 2025 | NEUTRON STARS AS AXION LABORATORIES |
| ODYSSEY COMMUNITY SCHOOL | MANCHESTER, CT | $585,000 | 2025 | GENERAL OPERATING SUPPORT |
| JUMOKE ACADEMY | HARTFORD, CT | $571,000 | 2025 | GENERAL OPERATING SUPPORT |
| SACRED HEART UNIVERSITY | FAIRFIELD, CT | $525,000 | 2025 | TEACHERS@HEART RESIDENCY PROGRAM |
| ESF COLLEGE FOUNDATION | SYRACUSE, NY | $500,000 | 2025 | THE AMERICAN CHESTNUT RESEARCH AND RESTORATION PROJECT |
| EDFUND | WASHINGTON, DC | $500,000 | 2025 | GENERAL OPERATING SUPPORT |
| NEW YORK CITY CHARTER SCHOOL CENTER | NEW YORK, NY | $500,000 | 2025 | GENERAL OPERATING SUPPORT |
| SIMONS LAUFER MATHEMATICAL SCIENCES INSTITUTE | BERKELEY, CA | $500,000 | 2025 | GENERAL OPERATING SUPPORT |
| CONNECTICUT LAND CONSERVATION COUNCIL | MIDDLETOWN, CT | $475,000 | 2025 | GENERAL OPERATING SUPPORT |
| UNIVERSITY OF WASHINGTON | SEATTLE, WA | $418,428 | 2025 | SHEDDING LIGHT ON THE ORIGIN OF THE MATTER-ANTIMATTER ASYMMETRY IN THE UNIVERSE |
| CAPITOL REGION EDUCATION COUNCIL FOUNDATION | HARTFORD, CT | $410,000 | 2025 | CONNECTICUT TEACHER RESIDENCY PROGRAM |
KIPP FOUNDATION
$10,000,000GENERAL OPERATING SUPPORT
MIND TRUST THE
$9,400,000CHARTERFORWARDCT
ZETA CHARTER SCHOOLS
$4,250,000GENERAL OPERATING SUPPORT
NEW LEADERS
$3,600,000ASPIRING TEACHERS ACCELERATOR PROGRAM
SUCCESS ACADEMY CHARTER SCHOOLS
$3,500,000K-12 CURRICULUM REDESIGN AND SCALING
ACHIEVEMENT FIRST
$3,500,000GENERAL OPERATING SUPPORT
LAKE GEORGE LAND CONSERVANCY
$3,000,000PILOT KNOB MOUNTAIN (WHITETAIL TRUST)
TEACHORG
$2,630,000GENERAL OPERATING SUPPORT
MEDECINS SANS FRONTIERES USA
$2,500,000ANTIBIOGO AND ANTIMICROBIAL RESISTANCE (AMR) PROJECT
ELEVATE CHARTER SCHOOLS
$2,500,000GENERAL OPERATING AND DANBURY CHARTER SCHOOL SUPPORT
COLUMBIA UNIVERSITY
$2,493,500CPRL: STRENGTHENING THE EDUCATOR WORKFORCE IN CONNECTICUT AND NEW YORK
CONNECTICUT STATE COLLEGES AND UNIVERSITIES
$2,480,000EXCELLENCE IN TEACHER PREPARATION THROUGH SYSTEMWIDE TEACHER RESIDENCY
50CAN
$2,256,900LEAD (LATINOS FOR EDUCATIONAL ADVOCACY AND DIVERSITY)
THIRD SECTOR NEW ENGLAND
$2,100,000SCHOOL + STATE FINANCE PROJECT
LEADERSHIP FOR EDUCATIONAL EQUITY FOUNDATION
$2,100,000GENERAL OPERATING SUPPORT
RELAY GRADUATE SCHOOL OF EDUCATION
$2,100,000CHARTER RESIDENCY CONSORTIUM
EQUABLE INSTITUTE
$2,000,000NATIONAL CHARTER SCHOOL RETIREMENT SYSTEM
CONNECTICUT LAND CONSERVATION COUNCIL
$1,850,000LAND CAPITAL GRANT PROGRAM
WESTCHESTER LAND TRUST
$1,800,000LODESTONE PRESERVE (HOLLY CREST REALTY, INC.)
SCENIC HUDSON
$1,500,000GENERAL OPERATING SUPPORT
CAPITAL PREPARATORY SCHOOLS
$1,500,000GENERAL OPERATING SUPPORT
EXCELLENCE COMMUNITY SCHOOLS
$1,500,000GENERAL OPERATING SUPPORT
WINNAKEE LAND TRUST
$1,250,000FORESTLAND PROTECTION ALONG THE ROE-JAN (POPP)
CHAMPLAIN AREA TRAILS
$1,250,000TWIN VALLEYS CONSERVATION AND TRAIL PROJECT (SUNY PLATTSBURGH'S COLLEGE AUXILIARY SERVICE)
MEDECINS SANS FRONTIERES USA
$1,250,000GENERAL OPERATING SUPPORT
COLAB EDUCATION
$1,100,000GENERAL OPERATING SUPPORT
MIND TRUST THE
$1,025,000CONNECTICUT CHARTER SCHOOL INCUBATOR
TEACH FOR AMERICA
$1,000,000TFA-CT ($300,000) AND TFA-NY ($700,000)
FUNDACAO CLINICA CARMEM LUCIA
$982,715GENERAL OPERATING SUPPORT
COMMUNITY CARE PARTNERSHIP OF MAINE
$975,000COMMUNITY PARAMEDICINE
PHI DELTA KAPPA INTERNATIONAL
$950,000EDUCATORS RISING PROGRAM (CT AND NY)
EQUABLE INSTITUTE
$950,000AMERICA'S PORTABLE TEACHER PENSION PLAN
MAINEHEALTH
$880,000MAINE CONSORTIUM FOR HEALTHCARE EDUCATION AND TRAINING
50CAN
$775,000ALLIANCE OF CONNECTICUT CHARTER SCHOOLS
LAND TRUST ALLIANCE
$750,000GENERAL OPERATING SUPPORT
COLUMBIA LAND CONSERVANCY
$700,000TAGHKANIC HEADWATERS COMMUNITY FOREST (MARKUS)
HYPOTHESIS FUND
$700,000GENERAL OPERATING SUPPORT
FAITHACTS FOR EDUCATION
$675,000GENERAL OPERATING SUPPORT
BRASS CITY CHARTER SCHOOL
$601,500GENERAL OPERATING SUPPORT
REGENTS OF THE UNIVERSITY OF CALIFORNIA THE
$585,607NEUTRON STARS AS AXION LABORATORIES
ODYSSEY COMMUNITY SCHOOL
$585,000GENERAL OPERATING SUPPORT
JUMOKE ACADEMY
$571,000GENERAL OPERATING SUPPORT
SACRED HEART UNIVERSITY
$525,000TEACHERS@HEART RESIDENCY PROGRAM
ESF COLLEGE FOUNDATION
$500,000THE AMERICAN CHESTNUT RESEARCH AND RESTORATION PROJECT
EDFUND
$500,000GENERAL OPERATING SUPPORT
NEW YORK CITY CHARTER SCHOOL CENTER
$500,000GENERAL OPERATING SUPPORT
SIMONS LAUFER MATHEMATICAL SCIENCES INSTITUTE
$500,000GENERAL OPERATING SUPPORT
CONNECTICUT LAND CONSERVATION COUNCIL
$475,000GENERAL OPERATING SUPPORT
UNIVERSITY OF WASHINGTON
$418,428SHEDDING LIGHT ON THE ORIGIN OF THE MATTER-ANTIMATTER ASYMMETRY IN THE UNIVERSE
CAPITOL REGION EDUCATION COUNCIL FOUNDATION
$410,000CONNECTICUT TEACHER RESIDENCY PROGRAM