Mindbridge Foundation
Nonprofit profile at a glance
- EIN
- 421478900
- IRS 990 coverage
- 2012–2025
- Forms available
- Form 990 2025, Form 990-EZ 2021
- Location
- Iowa City, IA, USA
- Phone
- 3199366102
- Rating confidence
- Limited
- Sector
- Recreational l Clubs
Reported finances
- Revenue
- $278,132
- Expenses
- $268,114
- Assets
- $480,949
- Liabilities
- $0
Source: IRS Form 990. Selected filing: tax year 2025. Amounts in USD.
Leadership & pay
10 people listed
Executive titles in this filing
- ANTHONY PENTICOFF (PRESIDENT)
People named in this filing
- ANTHONY PENTICOFF (PRESIDENT)
- AMANDA BOWERSOX (DIRECTOR)
- JENNY CARHOFF (DIRECTOR)
Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.
Source: IRS Form 990. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.
Overview
Mission
Provide a resource group for those interested in science fiction, fantasy and related areas.
What it reported doing in 2025
Mindbridge hosted the animeiowa 2025 convention for 3,258 attendees.
Operating model
- Revenue model
- Earned-program. 100% of the money available for current operations came from fees and other program revenue.
- Distribution model
- Cannot be determined from the filing. The filing does not provide enough consistent spending detail to tell whether the nonprofit works directly or through others.
The verdict
- The available evidence is not sufficient to produce an overall rating for this filing. This is not a warning sign.
Rating breakdown
- Financial Efficiency: NotEnoughData
- Transparency & Controls: 78
- Accountability: 70
- Sustainability: 54
- Growth: 20
Detailed rating inputs
Financial Efficiency
- Mission deployment rate: Limited
- Program expense ratio: Limited
- Fundraising efficiency: Limited
Transparency & Controls
- Consistency checks: 83.3%; rating input score 83; 2nd percentile among comparable filings
- Pay-setting controls: Limited
- Foreign activity oversight: Limited
- Grant itemization coverage: 85.7%; rating input score 86; 52nd percentile among comparable filings
- Major donor itemization: Limited
- Related-party transparency: Limited
Accountability
- Independent voting board: 100%; rating input score 100; 64th percentile among comparable filings
- Governance controls: 2 of 7 controls in place; rating input score 29
- Conflict-of-interest policy: Fail
- Whistleblower policy: Fail
- Document-retention policy: Fail
- CEO compensation review process: NotApplicable
- Other executive compensation review process: NotApplicable
- Form 990 shared with the board: Pass
- Board meeting minutes documented: Pass
- Audit committee oversight: Missing
- Independent financial-statement audit: Fail
Sustainability
- Operating margin: 3.6%; rating input score 44; 44th percentile among comparable filings
- Total-asset coverage ratio: 1.79; rating input score 56; 56th percentile among comparable filings
- Liabilities to assets ratio: 0; rating input score 77; 77th percentile among comparable filings
- Officer compensation ratio: 0%; rating input score 67; 67th percentile among comparable filings
Growth
- Program expense growth: -1.2% per year; rating input score 0; 24th percentile among comparable filings
- Revenue growth: -1.3% per year; rating input score 0; 16th percentile among comparable filings
- Asset growth: 4% per year; rating input score 100; 40th percentile among comparable filings
Details
- Where the money goes: Financial trends and filed revenue, expense, asset, and liability detail
- Governance: 7 of 7 board members independent · 2 of 7 filing controls reported
- Programs: 3 filed program accomplishments
- Leadership: top reported pay $0 · 10 people listed
- Consistency: 8 of 9 current checks pass · 1 finding to review
- Schedules: 2 filed schedules · includes grants
- Filing history: 12 filing years from 2012 to 2025
- Contacts: How to reach this organization
- Money network: 1 filed money-flow record
- Related organizations: 1 filed related-organization link
- 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.
- High — Accountability: Governance controls: 4 of 6 not reported.
- Review — Transparency & Controls: Domestic grant itemization did not reconcile in the filed values.
- High — Growth: Program expense growth scored 0/100.
- High — Growth: Revenue growth scored 0/100.
- Moderate — Sustainability: Operating margin scored 44/100.
- Review — Sustainability: Total-asset coverage ratio scored 56/100.