Prison Mindfulness Institute

Nonprofit profile at a glance

EIN
043270385
IRS 990 coverage
2015–2025
Official website data refreshed
Aug 2026
Forms available
Form 990 2025, Form 990-T 2021
Location
South Deerfield, MA, United States
Phone
4019410791
Rating
56
Verdict
MIXED
Rating confidence
Moderate
Sector
Religion Related N.E.C.
Affiliation
Buddhism

Official website

Reported finances

Revenue
$1,345,808
Expenses
$697,465
Assets
$3,469,675
Liabilities
$14,817

Source: IRS Form 990. Selected filing: tax year 2025. Amounts in USD.

Leadership & pay

6 people listed

Executive titles in this filing

  • Fleet Maull (President)

Highest reported compensation

  • Kate Vita Pires (Executive Officer): $94,663 total reported compensation
  • Fleet Maull (President): $65,029 total reported compensation

Source: IRS Form 990. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.

Overview

Mission

Provide prisoners, prison staff, and prison volunteers with evidence-based mindfulness tools for self-transformation and personal and professional development, with a dual focus on transforming individual lives and the corrections system to mitigate harm to families, communities, and social wellbeing.

What it reported doing in 2025

Prison Ministry Programs and Education

Operating model

Revenue model
Donor-supported. 83% of the money available for current operations came from contributions and gifts.
Distribution model
Direct operator. The filing allocates 100% of reported program-service expenses outside its grant, affiliate-payment, and member-benefit lines. This expense classification does not rule out separately announced grant awards.

The verdict

MIXED - Most filed governance safeguards are in place and revenue comfortably covers expenses. A relatively small share of available resources goes toward mission work and the filing reports few safeguards for money sent abroad.

Rating breakdown

  • Financial Efficiency: 47
  • Transparency & Controls: 55
  • Accountability: 71
  • Sustainability: 76
  • Growth: 60

Detailed rating inputs

Financial Efficiency

  • Mission deployment rate: 34.8%; rating input score 35
  • Program expense ratio: 64.7%; rating input score 65
  • Fundraising efficiency: $20.48 raised per $1 spent on fundraising; rating input score 56; 56th percentile among comparable filings

Transparency & Controls

  • Consistency checks: 100%; rating input score 100; 63rd percentile among comparable filings
  • Pay-setting controls: Limited
  • Foreign activity oversight: Scored; rating input score 0
  • Grant itemization coverage: Scored; rating input score 0
  • Major donor itemization: Yes; rating input score 100
  • Related-party transparency: Limited

Accountability

  • Independent voting board: 50%; rating input score 50; 14th percentile among comparable filings
  • Governance controls: 9 of 9 controls in place; rating input score 100
    • Conflict-of-interest policy: Pass
    • Whistleblower policy: Pass
    • Document-retention policy: Pass
    • CEO compensation review process: Pass
    • Other executive compensation review process: Pass
    • Form 990 shared with the board: Pass
    • Board meeting minutes documented: Pass
    • Audit committee oversight: Pass
    • Independent financial-statement audit: Pass

Sustainability

  • Operating margin: 48.2%; rating input score 90; 90th percentile among comparable filings
  • Total-asset coverage ratio: 4.97; rating input score 84; 84th percentile among comparable filings
  • Liabilities to assets ratio: 0; rating input score 66; 66th percentile among comparable filings
  • Officer compensation ratio: 22.9%; rating input score 13; 13th percentile among comparable filings

Growth

  • Program expense growth: -0% per year; rating input score 0; 15th percentile among comparable filings
  • Revenue growth: 1.5% per year; rating input score 100; 17th percentile among comparable filings
  • Asset growth: 7.8% per year; rating input score 100; 47th percentile among comparable filings

Details

  • What they do: 1 operating location identified
  • Where the money goes: 34.8% of revenue deployed · 64.7% of spending went to programs
  • Governance: 3 of 6 board members independent · 9 of 9 filing controls reported
  • Programs: 1 filed program accomplishment · $451K in reported program spending
  • Leadership: top reported pay $95K · 6 people listed
  • Consistency: 29 of 29 current checks pass
  • Schedules: 5 filed schedules · includes major donors and foreign activity
  • Filing history: 8 filing years from 2015 to 2025
  • Contacts: How to reach this organization
  • Money network: 2 filed money-flow records
  • Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
  • People: Everyone the filings name, and which of them the filings identify by more than a name.

Key Signals

Signals prioritize questions for review. They are not findings of misconduct.

  • Moderate — Financial Efficiency: Mission deployment rate scored 35/100.
  • High — Transparency & Controls: Foreign activity oversight scored 0/100.
  • High — Transparency & Controls: Grant itemization coverage scored 0/100.
  • Review — Accountability: Independent voting board scored 50/100.
  • High — Growth: Program expense growth scored 0/100.
  • Review — Financial Efficiency: Fundraising efficiency scored 56/100.
  • High — Sustainability: Officer compensation ratio scored 13/100.