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Nonprofit · EIN 46-3170238

GREER INSTITUTE LLC

Tax-exempt · ASHBURN, VA 20147

Financials

$188K$188K2023$160K$160K2024$835K$835K2025
Revenue Expenses · by fiscal year end
Financials of GREER INSTITUTE LLC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$835,000$835,000$0$0$0$0
December 31, 2024990$160,156$160,156$0$0$0$0
December 31, 2023990$187,508$187,508$0$0$0$0
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$835,000
Program service revenue
$0
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$748,822
Compensation of officers, directors and key employees
$29,000
Salaries, compensation and benefits (total)
$29,000
Professional fundraising fees
$0
Legal fees
$5,000
Accounting fees
$3,000
Travel
$10,850
Program services (functional)
$835,000
Management and general (functional)
$41,500

Balance sheet and other

Total assets, start of year
$0
Total assets, end of year
$0
Total liabilities, end of year
$0
Net assets, end of year
$0
Gross receipts
$835,000
Employees
3
Volunteers
0
Year formed
2014
State of legal domicile
VA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Maria Di Paolo-GreerPresident
Officer
5$10,000
Stefan GreerResearch Associate
Key employee
2$9,500
Matteo GreerSocial Media Associate
Key employee
2$9,500
Melvin GreerManaging Director
Officer
10$0
All HerronBoard Member
Key employee
5$0
John GatasseBoard Member
Key employee
5$0
990 for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
Maria Di Paolo-GreerPresident
Officer
5$0
Melvin GreerManaging Director
Officer
10$0
All HerronBoard Member
Key employee
5$0
John GatasseBoard Member
Key employee
5$0
990 for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
Maria Di Paolo-GreerPresident
Officer
5$0
Melvin GreerManaging Director
Officer
10$0
All HerronBoard Member
Key employee
5$0
John GatasseBoard Member
Key employee
5$0

Address and contacts

Address (IRS master file)
21938 CASTLEHILL CT, ASHBURN, VA 20147-6925
In care of
% MELVIN GREER
Mailing address (990-N for 2019)
21938 Castlehill Ct, Ashburn VA 20147
Principal officer (990 for 2025)
Melvin Greer, 21938 Castlehill Ct, Ashburn, VA 20147
Principal officer (990-N for 2019)
Melvin Greer, 21938 Castlehill Ct, Ashburn VA 20147
Signed the 990
Melvin Greer, Managing Director
Phone
(703) 585-8549

Mission

The Greer Institute is a nonprofit nonpartisan think tank dedicated to accelerating the maturation of new leaders and inspiring of future innovators through the 21st Century Leadership and Innovation Model. The Greer Institute is organized for educational research and scientific application of Managing Director Melvin Greers theories on leadership and innovation. Its programs accelerate the maturation of todays leaders and inspires future innovators. The Greer Institute conducts ongoing research and then promotes significant ideas to policymakers and other stakeholders to drive change. ? The Greer Institute advocates a modern leadership and innovation model that successful leaders need to adopt in order to accelerate business growth.

990 for the year ended December 31, 2025

Program accomplishments

  • Research for technical hard problems
    Expenses $295,000
  • Develop Support and deliver science technology engineering and math k-12 programs
    Expenses $350,000
  • Mentoring and coaching programs that engage students in a program that focuses on development of supportive relationships between mentors and mentees. These programs are flexible and consists of one or more of the following elements: improve skills and lifestyle choices improve attitude about school enhance self esteem and self-confidence and develop stronger relationships with teachers and parents
    Expenses $190,000

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
46-3170238
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2014
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Human services (P80)
Income (IRS master file)
$835,000

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$835,000$835,000$0XML
990December 2024$160,156$160,156$0IRS
990December 2023$187,508$187,508$0XML
990December 2022$142,928$142,928$0IRS
990December 2021–––IRS
990December 2020–––IRS
990-N for 2019
Officer: Melvin Greer
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Melvin Greer
December 31, 2018≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 46-3170238).

Questions about GREER INSTITUTE LLC

What is the EIN of GREER INSTITUTE LLC?
The employer identification number (EIN) of GREER INSTITUTE LLC is 46-3170238.
Is GREER INSTITUTE LLC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
Are donations to GREER INSTITUTE LLC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does GREER INSTITUTE LLC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of GREER INSTITUTE LLC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did GREER INSTITUTE LLC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of GREER INSTITUTE LLC?
The 990 for the year ended December 31, 2025 names Melvin Greer.
Who are the officers and directors of GREER INSTITUTE LLC?
The 990 for the year ended December 31, 2025 lists 6 people; 3 received compensation from the organization, the highest $10,000 (Maria Di Paolo-Greer, President).
How much revenue does GREER INSTITUTE LLC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $835,000, expenses of $835,000 and total assets of $0 at year end.

Other nonprofits in ASHBURN

All nonprofits in ASHBURN · Virginia · Human services