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Heartland Historic Preservation Conservation

Saint Louis, MO · United States EIN 753074727 (IRS) Arts & Culture
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81 / 100
Integrity score
Strong transparency

About

Welcome to the Missouri Civil War Museum at Jefferson Barracks The Missouri Civil War Museum, located at Jefferson Barracks, is the state’s premier Civil War museum dedicated to honor the thousands of men and women who made the ultimate sacrifice. Through the weapons, equipment, items, and uniforms of those who

Mission

Preservation education and promotion of historical american civil war artifacts buildings documents and other items.

Focus & reach

Category
NTEE code A54

Verification & registration

Every mark links to the official registry entry and opens in a new tab.

Look up EIN 753074727 on the IRS Tax Exempt Organization Search.
IRS
Exempt Organizations · EIN 753074727
Registered
501(c)(03)
Federal tax-exempt subsection
Since 2003
IRS Publication 78: organizations eligible to receive tax-deductible charitable contributions. Re-checked weekly. Tax-deductible
IRS Publication 78 listing
Listed (Pub 78)

Integrity assessment

A score from 0 to 100 for how openly a charity shares public information across five areas: registration, financial disclosure, governance, contact details, and data recency. It does not measure programme impact. See exactly what we do and do not have →

Registration 16/20
Government registration ID on record +8
Sourced from official registry +4
Cross-referenced (2+ sources) +4
Profile not yet claimed by organization 0
Financial Transparency 24/30
No financial documents found on website 0
Financial filing on record +8
Revenue figure disclosed +6
Spending figure disclosed +6
Detailed financial breakdown disclosed +4
Governance 20/20
At least 1 officer disclosed +5
3+ officers disclosed +3
Officer titles disclosed +2
Executive compensation disclosed +4
Mission / description on file +3
Founding date on file +3
Contact Availability 7/10
Website +3
No email on file 0
Phone +2
Physical address +2
Data Recency 15/20
Updated within 1 year +15
Newer data needed for full score 0
Red flags -3
High executive pay -3

Financials

IRS Form 990
Annual revenue
$203,245
Reporting year
2025
To programmes
100%
See 5 years of financials
Revenue history, expense breakdowns, and balance sheet, free with an account.
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Leadership at a glance

Official filings
FR
Fred O••••••••
BOARD MEMBER
KR
Kristen T••••••••
VICE PRESIDENT SECRETARY
MA
Mark L••••••••
President
MA
Mark T••••••••
PRESIDENT CHAIRMAN
GiveRadarGiveRadar Intelligence

GiveRadar Analysis

Based on the records currently verified by GiveRadar, Heartland Historic Preservation Conservation has a complete profile, cross-referenced across 4 independent sources including the IRS.

  • GiveRadar has verified more about this organization than about 94% of the 133,131 arts & culture charities in the United States it tracks, because GiveRadar has verified its financial disclosures and its governance. Most of those have little verified data on record yet. View this cohort
  • GiveRadar holds 6 years of financial filings for this organization, the most recent for fiscal year 2025 - a deeper filing history than 90% of the 56,467 arts & culture charities in the United States with filings on record. See the filings
  • It has more complete governance disclosure than nearly all comparable charities, because GiveRadar has verified leadership, executive compensation, a mission statement and a founding date. See national comparisons
GiveRadar has verified
  • government registration
  • financial records (6 filed years)
  • disclosed leadership
  • a website
  • a donation page
  • third-party accreditation

Analysis based on GiveRadar's benchmark dataset of 2026-09-07. It describes what GiveRadar has verified, not a judgment of the organization itself.

Annual revenue
$203,245
100% to programs. Figures from IRS Form 990.
See 5 years of financials

Filing history

6 years on file from IRS Form 990: revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: 2025, 2024, 2023, 2022, 2021, 2020.
Financial details are free with a GiveRadar account

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Tax deductibility

Whether a gift to Heartland Historic Preservation Conservation lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.

Sometimes deductible

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.

Staff & volunteers

From filings and published profiles
Employees
1

Leadership & board

Official filings

Board members and senior officers on record, with disclosed pay where available.

MA
Mark T••••••••
President
See full names, roles, and stories

4 officers and trustees on file, free with a GiveRadar account.

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Officer names and roles come straight from official filings. We mirror the official record exactly and never edit it.

1 red flag detected

Each one states its exact reason.
High Executive Pay
Top executive compensation is 10.8% of total expenses ($18,000 of $167,273).

Timeline

From official filings

Key dates from this charity's official filings, newest first.

FY2025
Form filed
$0.2M revenue, IRS Form 990
FY2024
Form filed
$0.2M revenue, IRS Form 990
FY2023
Form filed
$0.2M revenue, IRS Form 990
FY2022
Form filed
$0.4M revenue, IRS Form 990
FY2021
Form filed
$0.2M revenue, IRS Form 990
FY2020
Form filed
$0.2M revenue, IRS Form 990

In the news

From public news

No recent news coverage found

News coverage will appear here when articles mention this organization.

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Where it ranks

#7,099 of 133,131 arts & culture charities in the United States on integrity score

81/100 puts it in the top 6% of the cohort, tied with 526 others. Positions are competition ranks: ties share a position. Cohorts are the tightest local peer set with at least 30 comparable organizations; a metric is left out where the cohort is too small or nearly uniform.

Integrity score81/100
#7,099 of 133,131 tie
Governance disclosure5/5
#1 of 133,131 tie
Contact completeness7/10
#23,201 of 133,131 tie
Data freshness20/20
#1 of 133,131 tie
Profile completeness100%
#1 of 133,131 tie
Independent sources6 sources
#21,868 of 133,131 tie
Filing history depth6 years
#596 of 56,467 tie
Agefounded 2002
#17,515 of 29,572 tie
Revenue size$100K to $1M
#7,288 of 55,580 tie

Bars show the share of the cohort this charity outranks. Ranks describe how much is publicly disclosed, not how good the charity is.

How it stacks up against peers

Compared with 8 similar arts & culture charities in United States.

Program spending Ahead of peers
This charity
100% Peer average
76%
CEO comp as % of revenue Behind peer average
This charity
8.86% Peer average
7.59%
Integrity Assessment Behind peer average
This charity
81 Peer average
90

Cause areas in United States

Charities working in each area, this charity's highlighted.

Human Services
322,681
Education
195,585
Arts & Culture
133,131
Advocacy & Civil Rights
128,026
Religion
114,638
Health
98,864
Community Development
56,086
Youth Development
53,450
See all cause areas

Sources and verification

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings · Fiscal year 2025 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search · 16 disclosed in the public registry.
News and media coverage
GDELT Project + Google News
Supplementary verification
Charity Navigator

What we know and don't know

Every data point we track for this charity, and whether we have found it. Disclosure only, never a judgment of the charity's work.

Financial data
Named leadership
Executive pay
Government registration
Mission statement
Official website
Headquarters address
Direct contact
Tax-deductibility
Founding date
Programs & activities

Data freshness

How current this profile is, and when we last checked it against the official source.

Last updated
August 30, 2026
Profile edits and newly added data
Registry checked
August 30, 2026
Reconciled with the official source
Latest financials
Financial year 2025
Most recent filing on record
Profile completeness
90%
Data points we track that are filled in

Methodology

GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.

Read full methodology
Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email info@giveradar.com with the correct information. We review every request and respond within 30 days.

FAQ

Frequently asked questions about Heartland Historic Preservation Conservation

Heartland Historic Preservation Conservation is a registered arts & culture nonprofit based in Saint Louis, MO, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 2002 and has been operating for 24 years. Its EIN is 753074727. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 81/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $203K in annual revenue. 16 officers and directors are publicly disclosed. GiveRadar has identified 1 potential concern.

Heartland Historic Preservation Conservation's President, Mark Trout, received $18,000 in reported compensation in its most recent filing (2025). This figure comes straight from the organization's official filing and covers salary plus other reportable pay. Executive pay generally scales with the size and complexity of a nonprofit, so it is best read alongside the organization's revenue and what it does.

Based on official filings, Heartland Historic Preservation Conservation has $203K in annual revenue. It allocates 100% of expenses to programs and services. This is above the average of 76% for arts & culture charities in United States. Its revenue is below the peer average of $1M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Welcome to the Missouri Civil War Museum at Jefferson Barracks The Missouri Civil War Museum, located at Jefferson Barracks, is the state’s premier Civil War museum dedicated to honor the thousands of men and women who made the ultimate sacrifice. Through the weapons, equipment, items, and uniforms of those who Heartland Historic Preservation Conservation is classified as an arts & culture organization registered in United States. The organization was founded in 2002.

GiveRadar has identified 1 potential concern for Heartland Historic Preservation Conservation. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, or missing financial filings. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.

Heartland Historic Preservation Conservation is classified as an Arts & Culture organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). It has $203K in annual revenue. The organization has 16 disclosed officers and directors.

Heartland Historic Preservation Conservation's EIN (Employer Identification Number) is 753074727. This is the organization's IRS tax identification number; you can use it to verify tax-exempt status and to look up its Form 990 filings with the IRS.

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Quick facts about Heartland Historic Preservation Conservation

What is Heartland Historic Preservation Conservation?
Heartland Historic Preservation Conservation is a arts & culture publicly-supported charity (509(a)(2)) based in Saint Louis, United States. Welcome to the Missouri Civil War Museum at Jefferson Barracks The Missouri Civil War Museum, located at Jefferson Barracks, is the state’s premier Civil War museum dedicated to honor the thousands of men and women who made the ultimate sacrifice. Through the weapons, equipment, items, and uniforms of those who
When was Heartland Historic Preservation Conservation founded?
Heartland Historic Preservation Conservation was founded in 2002.
Who leads Heartland Historic Preservation Conservation?
Mark Trout serves as President.
Where is Heartland Historic Preservation Conservation located?
Headquartered in Saint Louis, MO, United States.
What is Heartland Historic Preservation Conservation's annual budget?
Annual revenue for fiscal year 2025 is $203,245. 100% of expenses go to program services.
Is Heartland Historic Preservation Conservation trustworthy?
Heartland Historic Preservation Conservation has a GiveRadar Integrity Assessment of 81 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Heartland Historic Preservation Conservation's registration number?
IRS EIN: 753074727.
What is Heartland Historic Preservation Conservation's website?
http://mcwm.org