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Hewitt Foundation Inc. is a private corporation based in ESSEX, CT. The foundation received its IRS ruling in 1982. The principal officer is Foundation Source. It holds total assets of $8.6M. Annual income is reported at $1.3M. The foundation is governed by 10 officers and trustees. Tax records are available from 2016 to 2023. Grantmaking is concentrated in Connecticut. According to available records, Hewitt Foundation Inc. has made 11 grants totaling $1.3M, with a median grant of $100K. Annual giving has decreased from $850K in 2022 to $438K in 2023. Individual grants have ranged from $25K to $250K, with an average award of $117K. The foundation has supported 2 unique organizations. Grant recipients are concentrated in Connecticut. Contributions to this foundation are tax-deductible.
Hewitt Foundation Inc. is a small, closely held Connecticut family/community foundation ($8.59M in assets) run entirely by an uncompensated, ten-person volunteer board based in the Essex, CT area — President Patrick Carey, Treasurer Harry Diadamo, VP Achille Apicella, Secretary Janice Sheehy, and six additional directors. It is administered through Foundation Source and lists Essex Savings Bank as a historic co-trustee, meaning day-to-day inquiries are handled by a third-party administrator rather than in-house program staff. Critically, this is not a competitive-application funder: the IRS filing lists application instructions as '__none__,' Instrumentl shows zero live grant opportunities, and the foundation's own domain (hewittfoundation.org) is an inactive placeholder page with no program information. Of the 11 grants captured in Granted's database, 100% went to just two Connecticut organizations — Griffin Hospital (3 grants, $750,000) and Team Inc. (8 grants, $537,500, for its Meals on Wheels/elder-care programs) — and independent web research confirms a decades-long, deepening relationship with Griffin Health specifically, including two named capital gifts (the 2007 Hewitt Ambulatory Care Pavilion and the Hewitt Center for Breast Wellness) plus a $1 million 2025 gift for Griffin's new EmPATH psychiatric crisis unit. First-time applicants should understand that Hewitt behaves less like a grantmaking program and more like a private family fund with an entrenched giving pattern: legacy hospital relationships and one long-running elder-services partner. Organizations without an existing tie to the board, to Griffin Health's development office, or to Team Inc. face a steep uphill climb via a cold Letter of Inquiry. The more realistic path in is indirect — through Griffin Health's Development Fund (which actively cultivates foundation partners like Hewitt for named capital campaigns) or through warm introductions from board members' other civic and banking affiliations in the lower Connecticut River valley (Essex, Derby, Middletown). Applicants whose work squarely fits health/hospital infrastructure or elder nutrition and abuse-prevention services in Connecticut have the only demonstrated fit; anything outside health, human services, or the state of Connecticut is very unlikely to be considered.
Hewitt's giving is small in count but concentrated in dollars. Granted's tracked grant records show 11 total grants worth $1,287,500 (avg. $117,045), all to Connecticut recipients, split entirely between Griffin Hospital ($750,000 across 3 grants for its ER Observation Unit) and Team Inc. ($537,500 across 8 grants for Elder Care, Home Care, and Meals on Wheels programs). The foundation's own reported typical grant size is a median of $75,000 with a range of $25,000–$250,000 across 4 recently filed grants (average $106,250) — though this excludes the much larger, headline capital gifts (a $750,000 named-building gift in 2007, a $250,000 naming gift for a breast-wellness center, and a $1,000,000 gift in 2025), indicating the foundation runs two tiers: modest recurring support (roughly $25K–$75K) and occasional major capital/naming commitments in the six-to-seven-figure range for its closest institutional partner. Annual giving from IRS 990-PF filings has ranged from a low of $167,880 (FY2010, post-financial-crisis) to a high of $680,000 (FY2012), with recent years FY2018–FY2022 running steadier at $300,000–$451,000 in grants paid ($377,760–$521,732 in total giving including overhead). Instrumentl reports 2024 giving of $402,500 across just 2 grants, consistent with the long-run pattern of 2–4 grants per year. The foundation's asset base has grown from $6.77M (2010) to $8.59M (2024), funded almost entirely by investment returns rather than new contributions — net investment income ($573,777 in FY2022) dwarfs contributions received ($30,882 the same year), confirming Hewitt is a mature, closed-corpus endowment rather than an actively fundraising foundation. Geographically, giving is 100% Connecticut-focused, concentrated in the Naugatuck Valley/lower Connecticut River valley, and sector-wise is entirely Health (NTEE E22 hospital/emergency care) and allied Human Services (elder nutrition and care).
| Foundation | Assets | Recent Annual Giving | Primary Focus | Application |
|---|---|---|---|---|
| Hewitt Foundation Inc. (CT) | $8.59M | ~$402,500 (2024) | Health / Hospital & Elder Care, CT-only | Closed / Relationship-based |
| Elizabethtown Healthcare Foundation (NJ) | $8.73M | Not disclosed | Health | Unknown |
| Robertson County Hospital Trust (TX) | $8.74M | Not disclosed | Health | Unknown |
| Ines Mandl Research Foundation Inc. (NY) | $8.39M | Not disclosed | Health (research) | Unknown |
| Scott Whitcup Foundation (CA) | $8.38M | Not disclosed | Health | Unknown |
| Samata - Equal Footing - Foundation Inc. (FL) | $8.32M | Not disclosed | Health | Unknown |
Hewitt sits squarely in the middle of a peer cluster of small, single-state health foundations with near-identical asset bases ($8.3M–$8.7M) — none of which, including Hewitt, disclose an open competitive application process in public records. What distinguishes Hewitt within this peer set is the depth of its public philanthropic footprint: unlike the peer foundations (which return almost no independent news coverage), Hewitt has a documented, decades-long, escalating relationship with a single hospital system (Griffin Health), climaxing in a widely covered $1 million gift in 2025. Grant seekers should treat Hewitt less as a comparably-sized peer and more as a captive funder of one regional hospital and one elder-services nonprofit, with materially lower odds of funding new relationships than a typical $8-9M health foundation that runs an open LOI process.
The most significant recent development is a $1,000,000 gift announced May 22, 2025, funding Connecticut's first Emergency Psychiatric Assessment, Treatment, and Healing (EmPATH) Unit at Griffin Hospital in Derby — a 4,300-square-foot crisis-care space built in response to a 50% three-year increase in psychiatric emergency-department visits. Treasurer Harry P. DiAdamo publicly represented the foundation, calling it support for Griffin's 'pioneering efforts in behavioral health crisis care.' This follows two earlier landmark capital gifts to the same institution: a $750,000 gift in 2007 that named the Hewitt Ambulatory Care Pavilion, and a $250,000 naming gift that created the Hewitt Center for Breast Wellness. Independent sources also note past Hewitt support for Birmingham Group Health Services' CHERISH program (elder-abuse prevention) and for Training, Education and Manpower Inc.'s (now Team Inc.'s) Meals on Wheels program — consistent with the elder-care grantee pattern in Granted's own database. No leadership changes, new staff hires, or shifts in the all-volunteer board were identified; the same directors (Carey, DiAdamo, Apicella, et al.) who appear in IRS filings also appear in the 2025 news coverage. Notably, the foundation's nominal website, hewittfoundation.org, remains an inactive 'Launching Soon' placeholder with no program content — a sign that Hewitt does not maintain active public-facing grant communications and that its philanthropic visibility comes entirely through grantee press releases and local news, not its own channels.
Hewitt Foundation Inc. does not operate a formal grant portal, published RFP, or stated deadline — its IRS filing explicitly lists application instructions as none, and third-party trackers confirm zero open opportunities. Practical guidance for this funder therefore centers on positioning and relationships rather than proposal mechanics: (1) Confirm categorical fit first — every documented grant in the last decade-plus has gone to Connecticut health or elder-services organizations, overwhelmingly to Griffin Hospital/Griffin Health; groups outside Connecticut, or outside health/human-services, should not expect a hearing. (2) Approach through institutional channels where possible — Griffin Health's Development Fund actively cultivates foundation partners like Hewitt for named capital campaigns, so a hospital, clinic, or elder-services nonprofit seeking Hewitt's attention is better served pitching a specific, nameable capital project (a unit, pavilion, or program with naming rights) than requesting general operating support, mirroring the Ambulatory Care Pavilion, Breast Wellness Center, and EmPATH Unit gifts. (3) Expect a bimodal ask size — recent filed grants cluster at a $25,000–$250,000 median of $75,000, but the foundation is demonstrably capable of $750,000–$1,000,000 single gifts for the right capital project at its core partner institution; new relationships should anchor expectations at the lower end. (4) Do not rely on the foundation's website for guidance — hewittfoundation.org is an inactive placeholder, and outreach should instead go through the mailing address of record (176 Westbrook Road Ste 1, Essex, CT 06426) or the Foundation Source administrative contact listed on its 990-PF, ideally preceded by a warm introduction from a board member's civic, banking, or hospital-network affiliation in the Essex/Derby/Middletown corridor. (5) The single most common mistake would be a generic, unsolicited LOI from an out-of-state or non-health nonprofit — with only 2-4 grants awarded per year and 100% of tracked dollars going to two incumbent partners, the realistic opportunity for new organizations is narrow and best pursued by building a multi-year relationship rather than a one-time application.
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Smallest Grant
$25K
Median Grant
$75K
Average Grant
$106K
Largest Grant
$250K
Based on 4 grants from the most recent 990-PF filing.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
Hewitt's giving is small in count but concentrated in dollars. Granted's tracked grant records show 11 total grants worth $1,287,500 (avg. $117,045), all to Connecticut recipients, split entirely between Griffin Hospital ($750,000 across 3 grants for its ER Observation Unit) and Team Inc. ($537,500 across 8 grants for Elder Care, Home Care, and Meals on Wheels programs). The foundation's own reported typical grant size is a median of $75,000 with a range of $25,000–$250,000 across 4 recently fil.
Hewitt Foundation Inc. has distributed a total of $1.3M across 11 grants. The median grant size is $100K, with an average of $117K. Individual grants have ranged from $25K to $250K.
Hewitt Foundation Inc. is a small, closely held Connecticut family/community foundation ($8.59M in assets) run entirely by an uncompensated, ten-person volunteer board based in the Essex, CT area — President Patrick Carey, Treasurer Harry Diadamo, VP Achille Apicella, Secretary Janice Sheehy, and six additional directors. It is administered through Foundation Source and lists Essex Savings Bank as a historic co-trustee, meaning day-to-day inquiries are handled by a third-party administrator rath.
Hewitt Foundation Inc. is headquartered in ESSEX, CT.
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| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Achille A Apicella | Dir, VP | $0 | $0 | N/A |
| Patrick Carey | Dir, Pres | $0 | $0 | N/A |
| Virginia Costigan | Dir | $0 | $0 | N/A |
| Harry Diadamo | Dir, Treas | $0 | $0 | N/A |
| Laura J Donahue | Dir | $0 | $0 | N/A |
| Lynn Iverson | Dir | $0 | $0 | N/A |
| Mary Ann Micklus | Dir | $0 | $0 | N/A |
| Elsie S Scott | Dir | $0 | $0 | N/A |
| Janice Sheehy | Dir, Sec | $0 | $0 | N/A |
| Frederick Wilson | Dir | $0 | $0 | N/A |
Total Giving
$522K
Total Assets
$8.1M
Fair Market Value
$9.4M
Net Worth
$8.1M
Grants Paid
$438K
Contributions
$31K
Net Investment Income
$574K
Distribution Amount
$428K
Total Grants
11
Total Giving
$1.3M
Average Grant
$117K
Median Grant
$100K
Unique Recipients
2
Most Common Grant
$250K
of 2023 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| Griffin HospitalER Observation Unit | Derby, CT | $250K | 2023 |
| Team IncMeals on wheels Program | Derby, CT | $160K | 2023 |