Funding search · EIN 853807217 · Somerville, MA
Greentown Collaborative
A grantmaking public charity (files IRS Form 990, Schedule I). Charities like this often run real grant programs with application cycles.
- 64
- grants reported
- $2.1M
- total given
- 2022–2024
- filing years
- $13,260
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
participationacceleratorstartupenablestudentsummersubawardsinternship
Funder website ↗Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
Sign in to analyze this funder’s giving pattern. Free in early access.
47 grants matching “startup” · $758,316
- $25,000
Solidec · Houston, TX · 2024
Participation in a startup accelerator program
- $15,000
High Tech Farm Llc · Boston, MA · 2024
Participation in a startup accelerator program
- $15,000
Aquasaic · Cambridge, MA · 2024
Participation in a startup accelerator program
- $15,000
Atmospark Technologies · Beaumont, TX · 2024
Participation in a startup accelerator program
- $15,000
Axis Sky Renewables Corp · Wilmington, DE · 2024
Participation in a startup accelerator program
- $15,000
Eco Forge · Wilmington, DE · 2024
Participation in a startup accelerator program
- $15,000
Seabound Carbon · Claymont, DE · 2024
Participation in a startup accelerator program
- $15,000
Cellsense Llc · Somerville, MA · 2024
Participation in a startup accelerator program
- $15,000
Carbon Negative Solutions · Rock Hill, NY · 2024
Participation in a startup accelerator program
- $10,000
Renewco2 · Cranford, NJ · 2024
Participation in a startup accelerator program
- $10,000
Spadxtech Llc · Worcester, MA · 2024
Participation in a startup accelerator program
- $10,000
Active Surfaces · Salem, MA · 2024
Participation in a startup accelerator program
- $10,000
Compact Membrane Systems Inc Dba Ardent · New Castle, DE · 2024
Participation in a startup accelerator program
- $10,000
Drinkicks Llc · Houston, TX · 2024
Participation in a startup accelerator program
- $10,000
Earthbond Co (Chidalu Onyenso) · Cambridge, MA · 2024
Participation in a startup accelerator program
- $10,000
Florrent · Amherst, MA · 2024
Participation in a startup accelerator program
- $10,000
Frakktal · Houston, TX · 2024
Participation in a startup accelerator program
- $10,000
Macrocycle Technologies · Cambridge, MA · 2024
Participation in a startup accelerator program
- $10,000
Maple Materials · Richmond, CA · 2024
Participation in a startup accelerator program
- $10,000
Oxylus Energy · New Haven, CT · 2024
Participation in a startup accelerator program
- $72,383
Seadeep · Boca Raton, FL · 2023
Participation in a startup accelerator program
- $70,400
Hyperkelp · Encinitas, CA · 2023
Participation in a startup accelerator program
- $20,000
Active Surfaces · Salem, MA · 2023
Participation in a startup accelerator program
- $17,000
Maple Materials · Richmond, CA · 2023
Participation in a startup accelerator program
- $16,632
Corumat · Yakima, WA · 2023
Participation in a startup accelerator program
- $16,149
Lydian Labs · Somerville, MA · 2023
Participation in a startup accelerator program
- $15,752
Caravel Bio · Portland, OR · 2023
Participation in a startup accelerator program
- $10,000
C-Quester · Los Angles, CA · 2023
Participation in a startup accelerator program
- $10,000
Drinkicks Llc · Port Arthur, TX · 2023
Participation in a startup accelerator program
- $10,000
Earthbond Co · Cambridge, MA · 2023
Participation in a startup accelerator program
- $10,000
Endeavor Composites · Knoxville, TX · 2023
Participation in a startup accelerator program
- $10,000
Florrent · Amherst, MA · 2023
Participation in a startup accelerator program
- $10,000
Global Algae Innovations · San Diego, CA · 2023
Participation in a startup accelerator program
- $10,000
Hempitecture · Ketchum, ID · 2023
Participation in a startup accelerator program
- $10,000
Frakktal · Houston, TX · 2023
Participation in a startup accelerator program
- $10,000
Capture6 Corp · Oakland, CA · 2023
Participation in a startup accelerator program
- $10,000
Puro Renewables · Miami Beach, FL · 2023
Participation in a startup accelerator program
- $10,000
Revolution Turbine Technologies Llc · Houston, TX · 2023
Participation in a startup accelerator program
- $10,000
Capro-X · Ithaca, NY · 2023
Participation in a startup accelerator program
- $10,000
Carbon Upcycling · Ithaca, NY · 2023
Participation in a startup accelerator program
- $10,000
Spadxtech Llc · Worcester, MA · 2023
Participation in a startup accelerator program
- $10,000
Carbon To Stone · Ithaca, NY · 2023
Participation in a startup accelerator program
- $25,000
Heartland Corporate Holdings Llc · Ann Arbor, MI · 2022
Participation in a startup accelerator program
- $25,000
Mito Material Solutions · Indianapolis, IN · 2022
Participation in a startup accelerator program
- $25,000
Endeavor Composites · Knoxville, TN · 2022
Participation in a startup accelerator program
- $25,000
Sensai Analytics · Somerville, MA · 2022
Participation in a startup accelerator program
- $25,000
Renew Co · Franklin, TN · 2022
Participation in a startup accelerator program
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- New York University2 grants · $655,522
- Urban Future Lab at Nyu1 grant · $284,463
- Fraunhofer USA1 grant · $100,000
- New York University Urban Future Lab1 grant · $87,500
- Seadeep1 grant · $72,383
- Hyperkelp1 grant · $70,400
- Tex-E1 grant · $56,426
- Browning the Greenspace2 grants · $52,750
- Endeavor Composites2 grants · $35,000
- Active Surfaces2 grants · $30,000
Giving over time
Grant history
All 64 reported grants, largest first.
- $445,963
New York University · New York, NY · 2024
Subawards for program support
- $284,463
Urban Future Lab at Nyu · New York, NY · 2023
Subawards for program support
- $209,559
New York University · New York, NY · 2023
Subawards for program support
- $100,000
Fraunhofer USA · Plymouth, MI · 2024
Subawards for program support
- $87,500
New York University Urban Future Lab · Brooklyn, NY · 2022
Program support
- $72,383
Seadeep · Boca Raton, FL · 2023
Participation in a startup accelerator program
- $70,400
Hyperkelp · Encinitas, CA · 2023
Participation in a startup accelerator program
- $56,426
Tex-E · Houston, TX · 2024
Fiscal sponsorship
- $30,000
Browning the Greenspace · Boston, MA · 2023
Subawards for program support
- $25,000
Solidec · Houston, TX · 2024
Participation in a startup accelerator program
- $25,000
The University of Texas at Austin · Austin, TX · 2024
Enable student participation in summer entrepenuarer bootcamp
- $25,000
Endeavor Composites · Knoxville, TN · 2022
Participation in a startup accelerator program
- $25,000
Heartland Corporate Holdings Llc · Ann Arbor, MI · 2022
Participation in a startup accelerator program
- $25,000
Mito Material Solutions · Indianapolis, IN · 2022
Participation in a startup accelerator program
- $25,000
Renew Co · Franklin, TN · 2022
Participation in a startup accelerator program
- $25,000
Sensai Analytics · Somerville, MA · 2022
Participation in a startup accelerator program
- $22,750
Browning the Greenspace · Boston, MA · 2024
Subawards for program support
- $20,000
Active Surfaces · Salem, MA · 2023
Participation in a startup accelerator program
- $17,000
Maple Materials · Richmond, CA · 2023
Participation in a startup accelerator program
- $16,632
Corumat · Yakima, WA · 2023
Participation in a startup accelerator program
- $16,149
Lydian Labs · Somerville, MA · 2023
Participation in a startup accelerator program
- $16,000
Texas a&M University · College Station, TX · 2023
Enable student participation in summer entrepenuarer bootcamp
- $15,752
Caravel Bio · Portland, OR · 2023
Participation in a startup accelerator program
- $15,000
Aquasaic · Cambridge, MA · 2024
Participation in a startup accelerator program
- $15,000
Atmospark Technologies · Beaumont, TX · 2024
Participation in a startup accelerator program
- $15,000
Axis Sky Renewables Corp · Wilmington, DE · 2024
Participation in a startup accelerator program
- $15,000
Carbon Negative Solutions · Rock Hill, NY · 2024
Participation in a startup accelerator program
- $15,000
Cellsense Llc · Somerville, MA · 2024
Participation in a startup accelerator program
- $15,000
Coflux Purification · Houston, TX · 2024
Award for pitch competition
- $15,000
Eco Forge · Wilmington, DE · 2024
Participation in a startup accelerator program
- $15,000
High Tech Farm Llc · Boston, MA · 2024
Participation in a startup accelerator program
- $15,000
Seabound Carbon · Claymont, DE · 2024
Participation in a startup accelerator program
- $11,521
Biosfera Group Llc · Stafford, TX · 2024
Enable student participation in summer internship
- $11,521
Capwell Services · Houston, TX · 2024
Enable student participation in summer internship
- $11,521
Mic Monitor Llc Dba Corrolytics · Copley, OH · 2024
Enable student participation in summer internship
- $10,000
Active Surfaces · Salem, MA · 2024
Participation in a startup accelerator program
- $10,000
Cmx2 Systems Llc · New Braunfels, TX · 2024
Award for pitch competition
- $10,000
Compact Membrane Systems Inc Dba Ardent · New Castle, DE · 2024
Participation in a startup accelerator program
- $10,000
Drinkicks Llc · Houston, TX · 2024
Participation in a startup accelerator program
- $10,000
Earthbond Co (Chidalu Onyenso) · Cambridge, MA · 2024
Participation in a startup accelerator program
- $10,000
Florrent · Amherst, MA · 2024
Participation in a startup accelerator program
- $10,000
Frakktal · Houston, TX · 2024
Participation in a startup accelerator program
- $10,000
Macrocycle Technologies · Cambridge, MA · 2024
Participation in a startup accelerator program
- $10,000
Maple Materials · Richmond, CA · 2024
Participation in a startup accelerator program
- $10,000
Oxylus Energy · New Haven, CT · 2024
Participation in a startup accelerator program
- $10,000
Renewco2 · Cranford, NJ · 2024
Participation in a startup accelerator program
- $10,000
Spadxtech Llc · Worcester, MA · 2024
Participation in a startup accelerator program
- $10,000
C-Quester · Los Angles, CA · 2023
Participation in a startup accelerator program
- $10,000
Capro-X · Ithaca, NY · 2023
Participation in a startup accelerator program
- $10,000
Capture6 Corp · Oakland, CA · 2023
Participation in a startup accelerator program
- $10,000
Carbon To Stone · Ithaca, NY · 2023
Participation in a startup accelerator program
- $10,000
Carbon Upcycling · Ithaca, NY · 2023
Participation in a startup accelerator program
- $10,000
Drinkicks Llc · Port Arthur, TX · 2023
Participation in a startup accelerator program
- $10,000
Earthbond Co · Cambridge, MA · 2023
Participation in a startup accelerator program
- $10,000
Endeavor Composites · Knoxville, TX · 2023
Participation in a startup accelerator program
- $10,000
Florrent · Amherst, MA · 2023
Participation in a startup accelerator program
- $10,000
Frakktal · Houston, TX · 2023
Participation in a startup accelerator program
- $10,000
Global Algae Innovations · San Diego, CA · 2023
Participation in a startup accelerator program
- $10,000
Hempitecture · Ketchum, ID · 2023
Participation in a startup accelerator program
- $10,000
Puro Renewables · Miami Beach, FL · 2023
Participation in a startup accelerator program
- $10,000
Revolution Turbine Technologies Llc · Houston, TX · 2023
Participation in a startup accelerator program
- $10,000
Spadxtech Llc · Worcester, MA · 2023
Participation in a startup accelerator program
- $8,812
Calwave Powertechnologies · Berkeley, CA · 2024
Enable student participation in summer internship
- $7,200
University of Texas at Austin · Austin, TX · 2023
Enable student participation in summer entrepenuarer bootcamp
Who else funds this kind of work
Same state
- Combined Jewish Philanthropies of Greater Boston4,151 grants · $943.7M
- Bny Mellon Charitable Gift Fund3,620 grants · $914.9M
- Mass General Brigham Incorporated &472 grants · $3.11B
Similar purposes
- Skoll Fund283 grants · $102.8M
- Dalio Family Fund502 grants · $220.1M
- Weingart Foundation2,379 grants · $148.1M
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990, Schedule I, as filed by this organization. These are grants already paid. Grants paid directly to individuals are reported to the IRS only as totals, so they do not appear as named lines here.

