Charities United States Science & Technology American Society for Testing and Materials
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American Society for Testing and Materials

To bring together producers, users, consumers and others from all over the world (see sch o)to join together to develop voluntary consensus standards.

American Society For Testing

Science & Technology West Conshohocken, PA EIN 231352024 · IRS Sign up to see website
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79
Integrity Assessment
Strong transparency
79/100 · methodology

About American Society for Testing and Materials

Over 13,000 ASTM standards operate globally. Defined and set by us, they improve the lives of millions every day. ASTM provides the standards and solutions you need to achieve the highest levels of quality, safety, and performance.

Founded
Headquarters
West Conshohocken, PA
Foundation type
Supporting organization (509(a)(3))
NTEE code
U400
IRS subsection
501(c)(c3)
Ruling date
Size
major

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1937

Mission

To bring together producers, users, consumers and others from all over the world (see sch o)to join together to develop voluntary consensus standards.

Focus areas & reach

· What they work on and where
Science & Technology · NTEE U400
Cause tags
SDG alignment The 17 UN Sustainable Development Goals (SDGs) are the global agenda for ending poverty, protecting the planet, and ensuring prosperity by 2030. We tag each charity to the goals its work advances.
SDG 9 SDG 9 · Industry, Innovation and Infrastructure Build resilient infrastructure, promote inclusive industrialization, and foster innovation.

How it stacks up against peers

· vs. 8 similar science & technology in United States
Program spending This charity: 0%
Peer average: 55%
CEO comp as % of revenue This charity: 0.49%
Peer average: 0.48%
Integrity Assessment This charity: 79
Peer average: 90

Red flags

· All clear
IRS revocation history
OFAC / EU / UN sanctions
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

American Society for Testing and Materials is a registered science & technology nonprofit based in West Conshohocken, PA, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1898 and has been operating for 128 years. Its EIN is 231352024. It has a GiveRadar Integrity Assessment of 79/100 (Strong transparency), indicating well-documented governance, financials, and contact details. This is below the average of 90/100 for science & technology charities in United States. The organization reports $135M in annual revenue. 175 officers and directors are publicly disclosed. No red flags have been detected.

American Society for Testing and Materials has a GiveRadar Integrity Assessment of 79/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 79 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for science & technology charities in United States is 90/100.

American Society for Testing and Materials is located in West Conshohocken, PA, United States. The organization was established in 1898 and has been active for 128 years.

Based on official tax filings, American Society for Testing and Materials has $135M in annual revenue. Its revenue is significantly above the peer average of $14M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

American Society for Testing and Materials is classified as a Science & Technology organization, registered in United States. It operates as a Supporting organization (509(a)(3)). By size, it is categorized as a major organization. It has $135M in annual revenue. The organization has 175 disclosed officers and directors.

No red flags have been detected for American Society for Testing and Materials. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

American Society for Testing and Materials has a GiveRadar Integrity Assessment of 79/100 (Strong transparency) and no red flags have been detected, which suggests it is a well-documented organization. It is regulated by the IRS. You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.

Over 13,000 ASTM standards operate globally. Defined and set by us, they improve the lives of millions every day. ASTM provides the standards and solutions you need to achieve the highest levels of quality, safety, and performance. American Society for Testing and Materials is classified as a science & technology organization registered in United States. The organization was founded in 1898.

Among science & technology charities registered in United States: American Society for Testing and Materials's GiveRadar Integrity Assessment of 79/100 is below the peer average of 90/100. Its annual revenue of $135M is well above the peer average of $14M.

Yes, donations to American Society for Testing and Materials are generally tax-deductible in the United States. Its EIN is 231352024, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Verified against 7 official sources, last refreshed .

Annual revenue
$100M-$1B
0% to programs
Source: IRS 990 (FY2024) why this matters
Unlock exact figures

Filing history

10 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, FY2021, FY2020, FY2019, FY2018, FY2017, FY2016, FY2015.
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Taxes

Tax-deductibility for donors

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

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

HE
Heidi Turley
VP Finance

Officers & trustees (25)

Source: Public filings

AL
Alexandra F•••••
Director
AM
Amer B•• A••••
VICE CHAIR
AN
Andrew G K•••••
Director
AN
Andrew G K••••• J•
PAST CHAIR
AN
Andrew W•••••••••
Director
BI
Bill G•••••
VICE CHAIR
BO
Bonnie M•••••••••••••
Director
BR
Brian M••••••
VP GLOBAL BUSINESS DEV
BR
Brian P S•••••
Director
CA
Carol P•••••••••••••
Director
CA
Casandra W R•••••••
FINANCE & AUDIT CHAIR
CE
Cesar A C••••••••••
Director
CH
Chaw S••• H•
Director
CH
Christopher M•••••••••
GM, PROGRAM DEV, LAB SERV
CH
Christopher R R•••
Director
DA
Dalia Y••••
Director
DA
Daniel S••••
VICE PRESIDENT, TCO
DA
David W P••••••••
Director
DE
Debra R W•••••
Director
EL
Elise O•••
Director
FR
Francine S B•••••
Director
GR
Gregory J B•••••
Director
HE
Heidi T•••••
VP FINANCE & ADMIN/TREASURER
JA
James S T•••••
VP SALES & MARKETING
JA
Janet L G•••
Director
Full names, contact details & compensation

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$134.7M revenue
FY2024
IRS_990
Form filed
$106.9M revenue
FY2023
IRS_990
Form filed
$94.8M revenue
FY2022
IRS_990
Form filed
$135.7M revenue
FY2021
IRS_990
Form filed
$96.5M revenue
FY2020
IRS_990
Form filed
$100.6M revenue
FY2019
PROPUBLICA
Form filed
$106.3M revenue
FY2018
PROPUBLICA
Form filed
$90.0M revenue
FY2017
PROPUBLICA
Form filed
$77.1M revenue
FY2016
PROPUBLICA
Form filed
$84.7M revenue
FY2015
PROPUBLICA

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Peer charities

Other science & technology in United States, by integrity assessment

Charity Score Revenue Program %
American Society for Testing and Materials This page 79 $134.7 million -
Technology Student Association 93 $229,263 97%
Humanity Plus Inc 90 $263,171 89%
Society for Literature and Science Inc 90 $138,215 67%
Bioinnovations Institute 89 $1.3 million 91%
Collaborative for Leadership in Ayres Sensory Integration 89 $1.8 million -
Alfred e Mann Foundation for Scientific Research 89 $18.1 million -
Citizen Science Foundation 89 $551,176 95%
Blue Marble Space 89 $5.1 million -

Sources and verification

Refreshed

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2024 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 175 disclosed in the public registry.
News and media coverage
GDELT Project + Google News
Supplementary verification
ProPublica Nonprofit Explorer
Supplementary verification
Wikidata structured data
Supplementary verification
Charity Navigator

Data freshness

Last updated
May 27, 2026
Profile completeness
90%

What we don't know

Honest gaps - our score reflects transparency, not impact

Programs & projects
No named programs listed by the charity
Operating reach
Countries where programs run not specified

Methodology

GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.

Read full methodology

Quick facts about American Society for Testing and Materials

What is American Society for Testing and Materials?
American Society for Testing and Materials is a science & technology supporting organization (509(a)(3)) based in West Conshohocken, United States. Over 13,000 ASTM standards operate globally. Defined and set by us, they improve the lives of millions every day. ASTM provides the standards and solutions you need to achieve the highest levels of quality, safety, and performance.
When was American Society for Testing and Materials founded?
American Society for Testing and Materials was founded in 1898.
Who leads American Society for Testing and Materials?
Heidi Turley serves as VP Finance.
Where is American Society for Testing and Materials located?
Headquartered in West Conshohocken, United States.
What is American Society for Testing and Materials's annual budget?
Annual revenue for fiscal year 2024 is approximately $100M-$1B. 0% of expenses go to program services.
Is American Society for Testing and Materials trustworthy?
American Society for Testing and Materials has a GiveRadar Integrity Assessment of 79 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 American Society for Testing and Materials's registration number?
IRS EIN: 231352024.
What is American Society for Testing and Materials's website?
http://www.astm.org