The Hop & Mae Adams Foundation

BOISE, ID EIN: 27-1393341

The Hop & Mae Adams Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BOISE, ID. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $47.0M in total assets. In 2024, it awarded 6 grants totaling $1.3M. Net investment income was $4.0M.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$47.0M

+2.1% YoY

Annual Giving

$1.3M

+423.9% YoY

Grant Count

6

-45.5% YoY

Avg Grant Size

$220K

+860.5% YoY

Under IRS private-foundation payout rules, The Hop & Mae Adams Foundation reported a distributable amount of $1.5M for 2024 — the minimum it must pay out in qualifying distributions.

About The Hop & Mae Adams Foundation

Based on IRS filings

The Hop & Mae Adams Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BOISE, ID. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $47.0M in total assets. In 2024, it awarded 6 grants totaling $1.3M. Net investment income was $4.0M.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

States

Cities

BoiseCarson CityLas VegasReno

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$2M$4M$6M$8M2021202220232024
Metric202420232022
Total Assets$46,980,028$46,024,202$43,868,364
Revenue$4,291,209$4,644,942$6,965,158
Expenses$3,172,830$2,474,335$2,296,523
Qualifying Distributions$2,379,669$1,746,628$1,487,733
Net Investment Income$3,970,966$4,330,718$3,453,602
Distributable Amount$1,542,034$1,586,952$1,436,929

Giving Over Time

Total grant dollars and number of grants per year

$0$331K$661K$992K$1M7 grants20219 grants202211 grants20236 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 6 recipients in 2024

Adams Hub Inc$1.0MAdams Northgate Inc$122KGreenhouse Project$80KXquisite LLC$60KBoys and Girls Club of W…$25KBasque Museum & Cultural…$5K

Grant Size Distribution

33 grants across all recorded years

22<$50K8$50–100K2$100–250K$250–500K$500K–1M1$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Adams Hub Inc ($1,031,081), Adams Northgate Inc ($121,653), Greenhouse Project ($79,584).

RecipientPurposeAmount
Adams Hub Inc Boise, IDDonation of operations, assets, cash, and rent payments to maintain an entrepeneurial support center in Carson City, Nevada.$1,031,081
Adams Northgate Inc Boise, IDCombat community deterioration in Carson City, Nevada.$121,653
Basque Museum & Cultural Center Boise, IDEducation.$5,000
Boys and Girls Club of Western Nevada Carson City, NVDisadvantaged youth.$25,000
Greenhouse Project Carson City, NVFlower Basket Project$79,584
Xquisite LLC Carson City, NVHelp and Assistance of Abused Women.$60,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
Steven G NeighborsCo-Trustee2
Edward D AhrensCo-Trustee2
Christopher MacKenzieCo-Trustee2

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Hop & Mae Adams Foundation?

The Hop & Mae Adams Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BOISE, ID. It holds $47.0M in total assets as of 2024.

How large is The Hop & Mae Adams Foundation?

As of 2024, The Hop & Mae Adams Foundation holds $47.0M in total assets with $4.3M in annual revenue. It awarded 6 grants totaling $1.3M in 2024.

Where does The Hop & Mae Adams Foundation operate?

The Hop & Mae Adams Foundation has awarded grants in Idaho, Nevada.

What size grants does The Hop & Mae Adams Foundation award?

In 2024, The Hop & Mae Adams Foundation awarded 6 grants totaling $1.3M — an average of about $220K per grant, based on its IRS Form 990 filings.

How much is The Hop & Mae Adams Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Hop & Mae Adams Foundation reported a distributable amount of $1.5M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Hop & Mae Adams Foundation's EIN?

The Hop & Mae Adams Foundation's EIN (Employer Identification Number) is 27-1393341. IRS Form 990 filing data is available on this page for 2021–2024.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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