Greater Wyoming Big Brothers Big Sisters
TO PROVIDE CHILDREN FACING ADVERSITY WITH STRONG AND ENDURING, PROFESSIONALLY SUPPORTED ONE-TO-ONE RELATIONSHIPS THAT CHANGE THEIR LIVES FOR THE BETTER, FOREVER.
Greater Wyoming Big Brothers
We don't have a website or donate link on file yet. Claim this page to add one.
Claim this charityAbout Greater Wyoming Big Brothers Big Sisters
No organisational description on file yet. The metadata below comes directly from the official registry.
Verified certifications
Confirmed against the issuing authority - not self-reported.
Mission
To provide children facing adversity with strong and enduring, professionally supported one-to-one relationships that change their lives for the better, forever.
Focus areas & reach
· What they work on and whereHow it stacks up against peers
· vs. 8 similar youth development in United StatesConcerns
· None foundWhere every $1 goes
· FY2023 · IRS 990 (FY2023)GiveRadar Analysis
Original analysis from GiveRadar's dataset of comparable organizations
GiveRadar's verified records show Greater Wyoming Big Brothers Big Sisters with a substantially complete profile, cross-referenced across 3 independent sources including the IRS.
- Established in 1972, it predates 84% of the youth development charities in the United States GiveRadar has a founding year for. View this cohort
- It has more complete governance disclosure than nearly all comparable organizations, because GiveRadar has verified leadership, executive compensation, a mission statement and a founding date. See national comparisons
- It is one of the better-documented youth development charities in the United States GiveRadar currently tracks, because GiveRadar has verified its financial disclosures and its registration. Most of those have little verified data on record yet. View this cohort
- government registration
- financial records (4 filed years)
- disclosed leadership
- third-party accreditation
- a website
- a contact email
- a donation page
- an owner-submitted profile claim
Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.
Common questions
· Auto-generated from filings + methodologyGreater Wyoming Big Brothers Big Sisters is a registered youth development nonprofit based in Laramie, WY, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1972 and has been operating for 54 years. Its EIN is 510188774. 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 65/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $2M in annual revenue. 9 officers and directors are publicly disclosed. No red flags have been detected.
Greater Wyoming Big Brothers Big Sisters's EIN (Employer Identification Number) is 510188774. 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.
Greater Wyoming Big Brothers Big Sisters has a GiveRadar Integrity Assessment of 65/100. 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 65 ('Partial transparency') means some public data is on file but key signals are missing - worth a closer look before donating. The charity allocates 85% of expenses to programs, which contributes positively to its score. For comparison, the average integrity assessment for youth development charities in United States is 90/100.
Greater Wyoming Big Brothers Big Sisters is located in Laramie, WY, United States. The organization was established in 1972 and has been active for 54 years. Its registered address is 1010 S 6th St, United States.
Based on official tax filings, Greater Wyoming Big Brothers Big Sisters has $2M in annual revenue. It allocates 85% of expenses to programs and services. This is in line with the average of 82% for youth development charities in United States. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
Greater Wyoming Big Brothers Big Sisters is classified as a Youth Development organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). It has $2M in annual revenue. The organization has 9 disclosed officers and directors.
No red flags have been detected for Greater Wyoming Big Brothers Big Sisters. 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.
According to GiveRadar's records, Greater Wyoming Big Brothers Big Sisters 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. It is registered with the Internal Revenue Service (IRS). It reports that 85% of expenses go to programs (the peer average is 82%). GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.
To provide children facing adversity with strong and enduring, professionally supported one-to-one relationships that change their lives for the better, forever. Greater Wyoming Big Brothers Big Sisters is classified as a youth development organization registered in United States. The organization was founded in 1972.
Among youth development charities registered in United States: It allocates 85% of expenses to programs, in line with the peer average of 82%. Its annual revenue of $2M is comparable to the peer average of $1M.
Yes, donations to Greater Wyoming Big Brothers Big Sisters are generally tax-deductible in the United States. Greater Wyoming Big Brothers Big Sisters is a 501(c)(3) tax-exempt organization. Its EIN is 510188774, 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.
Filing history
4 years on file from IRS 990 (FY2023): revenue, expenses, program spending, assets, and liabilities by fiscal year.
See 5 years of revenue, expense breakdowns, and balance sheet.
Sign up to viewTaxes
Tax-deductibility for donors
Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.
GREATER WYOMING BIG BROTHERS BIG SISTERS is registered in United States. Donations from the Netherlands to charities outside the EU/EEA are generally not tax-deductible for Dutch donors unless the charity is listed on the Dutch ANBI register with foreign-recognized status.
Always confirm tax treatment with the charity directly or your tax advisor before donating.
Staff & volunteers
From filings and published profiles
Leadership
From FY2023 filing
Officers & trustees (3)
Source: Public filings
3 officers and trustees on file - free with a GiveRadar account.
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
No reviews yet. Be the first to share your experience.
Have you donated or volunteered here?
Share your experience - it takes 30 seconds. Verified reviews help other donors decide.
Sign up to write a reviewCause areas in United States
How many charities work in each area, with this charity's area highlighted.
Most common causes in United States
Causes charities work on most, with this charity's causes ticked.
Sources and verification
- Registration and legal identity
- Internal Revenue Service (IRS) - Tax Exempt Organization Search
- Financial filings
- IRS Form 990 filings - Fiscal year 2023 most recent on file.
- Officers and trustees
- Internal Revenue Service (IRS) - Tax Exempt Organization Search - 9 disclosed in the public registry.
- Supplementary verification
- Charity Navigator
Data freshness
What we know and don't know
Exactly which public data we hold on this charity. Our score reflects transparency, not impact.
-
Financial data · FY2023 on record
-
Named leadership · 9 officers on file
-
Government registration · Registered with an official registry
-
Mission statement · Published
-
Headquarters address · On file
-
Direct contact · Email or phone published
-
Tax-deductibility · Verified
-
Founding date · 1972
-
Executive payTop-officer pay not disclosed
-
Programs & activitiesNo named programs listed by the charity
-
Official websiteNo verified website on record
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 methodologyAre 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 [email protected] with the correct information. We review every request and respond within 30 days.
Report an issue
Tell us what's wrong with this charity's page. We review every report and typically reply within 2 business days.
Report sent
Thanks for flagging this. Our team will review it.
Press Esc to close
Save Greater Wyoming Big Brothers Big S…?
Create a free GiveRadar account to save charities and track them in your dashboard.
Quick facts about Greater Wyoming Big Brothers Big Sisters
- What is Greater Wyoming Big Brothers Big Sisters?
- Greater Wyoming Big Brothers Big Sisters is a youth development publicly-supported charity (509(a)(2)) based in Laramie, United States. To provide children facing adversity with strong and enduring, professionally supported one-to-one relationships that change their lives for the better, forever.
- When was Greater Wyoming Big Brothers Big Sisters founded?
- Greater Wyoming Big Brothers Big Sisters was founded in 1972.
- Who leads Greater Wyoming Big Brothers Big Sisters?
- Roberta Eslinger serves as CFO.
- Where is Greater Wyoming Big Brothers Big Sisters located?
- Headquartered in Laramie, WY, United States.
- What is Greater Wyoming Big Brothers Big Sisters's annual budget?
- Annual revenue for fiscal year 2023 is approximately $1M-$10M. 85% of expenses go to program services.
- Is Greater Wyoming Big Brothers Big Sisters trustworthy?
- Greater Wyoming Big Brothers Big Sisters has a GiveRadar Integrity Assessment of 65 out of 100 (Partial 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 Greater Wyoming Big Brothers Big Sisters's registration number?
- IRS EIN: 510188774.