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Nonprofit · EIN 35-2316710

REGIONAL GREENHOUSE GAS INITIATIVE INC

Tax-exempt · NEW YORK, NY 10007

Financials

$2.4M$2.4M2023$2.9M$2.8M2024$2.8M$2.8M2025
Revenue Expenses · by fiscal year end
Financials of REGIONAL GREENHOUSE GAS INITIATIVE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$2,810,857$2,803,757$7,100$1,517,711$1,438,761$78,950
December 31, 2024990$2,856,754$2,848,154$8,600$2,356,989$2,285,139$71,850
December 31, 2023990$2,416,457$2,408,343$8,114$2,123,831$2,060,581$63,250
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$2,803,757
Investment income
$7,100
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$303,327
Other salaries and wages
$539,426
Salaries, compensation and benefits (total)
$1,056,676
Professional fundraising fees
$0
Legal fees
$2,145
Accounting fees
$94,548
Occupancy
$64,388
Travel
$5,988
Program services (functional)
$2,405,584
Management and general (functional)
$398,173

Balance sheet and other

Total assets, start of year
$2,356,989
Total assets, end of year
$1,517,711
Total liabilities, end of year
$1,438,761
Net assets, end of year
$78,950
Net assets without donor restrictions
$78,950
Gross receipts
$2,810,857
Employees
6
Volunteers
20
Year formed
2007
State of legal domicile
DE

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 / weekCompensationOther / benefits
ANDREW MCKEONEXECUTIVE DIRECTOR
Officer
40$249,887$53,441
RENNEE PETER JBUSINESS MANAGER
Highest-paid employee
40$121,602$28,425
ELIZABETH MAHONYCHAIR
Trustee or director, Officer
5$0$0
AMANDA LEFTONSECRETARY
Trustee or director, Officer
5$0$0
SERENA MCILWAINTREASURER
Trustee or director, Officer
5$0$0
MELANIE LOYZIMBOARD MEMBER
Trustee or director
5$0$0
FREDERICK HOOVERBOARD MEMBER
Trustee or director
5$0$0
BONNIE HEIPLEBOARD MEMBER
Trustee or director
5$0$0
ROBERT SCOTTBOARD MEMBER
Trustee or director
5$0$0
JARED CHICOINEBOARD MEMBER
Trustee or director
5$0$0
CHRISTINE GUHL-SADOVYBOARD MEMBER
Trustee or director
5$0$0
CHRISTOPHER KEARNSBOARD MEMBER
Trustee or director
5$0$0
GREG PATTERSONBOARD MEMBER
Trustee or director
5$0$0
DALLAS WINSLOWBOARD MEMBER
Trustee or director
5$0$0
DAN BURGESSBOARD MEMBER
Trustee or director
5$0$0
7 more people on this return
NameTitleHours / weekCompensation
THOMAS WIEHLBOARD MEMBER
Trustee or director
5$0
RORY M CHRISTIANBOARD MEMBER
Trustee or director
5$0
JULIE MOOREBOARD MEMBER
Trustee or director
5$0
ED MCNAMARABOARD MEMBER
Trustee or director
5$0
KATIE DYKESEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0
SHAWN LATOURETTEEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0
TERRY GRAYEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0
990 for the year ended December 31, 2024: 24 people
NameTitleHours / weekCompensationOther / benefits
ANDREW MCKEONEXECUTIVE DIRECTOR
Officer
40$236,860$49,747
PETER J RENNEEBUSINESS MANAGER
Highest-paid employee
40$115,350$26,427
KATIE DYKESBOARD CHAIR
Trustee or director, Officer
5$0$0
SERENA MCILWAINVICE CHAIR
Trustee or director, Officer
5$0$0
JON BINDERSECRETARY
Trustee or director, Officer
5$0$0
PHILIP BARTLETTTREASURER
Trustee or director, Officer
5$0$0
MARISSA GILLETTBOARD MEMBER
Trustee or director
5$0$0
SHAWN GARVINBOARD MEMBER
Trustee or director
5$0$0
DALLAS WINSLOWBOARD MEMBER
Trustee or director
5$0$0
MELANIE LOYZIMBOARD MEMBER
Trustee or director
5$0$0
FREDERICK HOOVERBOARD MEMBER
Trustee or director
5$0$0
BONNIE HEIPLEBOARD MEMBER
Trustee or director
5$0$0
ROBERT SCOTTBOARD MEMBER
Trustee or director
5$0$0
JARED CHICOINEBOARD MEMBER
Trustee or director
5$0$0
SHAWN LATOURETTEBOARD MEMBER
Trustee or director
5$0$0
CHRISTINE GUHL-SADOVYBOARD MEMBER
Trustee or director
5$0$0
RORY CHRISTIANBOARD MEMBER
Trustee or director
5$0$0
CHRISTOPHER KEARNSBOARD MEMBER
Trustee or director
5$0$0
MEGAN O'TOOLEBOARD MEMBER
Trustee or director
5$0$0
RILEY ALLENBOARD MEMBER
Trustee or director
5$0$0
MICHAEL ROLBANDBOARD MEMBER
Trustee or director
5$0$0
JEHMAL HUDSONBOARD MEMBER
Trustee or director
5$0$0
ELIZABETH MAHONYEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0$0
TERRY GRAYEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0$0
990 for the year ended December 31, 2023: 24 people
NameTitleHours / weekCompensationOther / benefits
ANDREW MCKEONEXECUTIVE DIRECTOR
Officer
40$214,579$47,547
PETER J RENNEEBUSINESS MANAGER
Highest-paid employee
40$110,077$25,560
KATIE DYKESBOARD CHAIR
Trustee or director, Officer
5$0$0
SERENA MCILWAINVICE CHAIR
Trustee or director, Officer
5$0$0
JON BINDERSECRETARY
Trustee or director, Officer
5$0$0
PHILIP BARTLETTTREASURER
Trustee or director, Officer
5$0$0
MARIUSSA GILLETTBOARD MEMBER
Trustee or director
5$0$0
SHAWN GARVINBOARD MEMBER
Trustee or director
5$0$0
DALLAS WINSLOWBOARD MEMBER
Trustee or director
5$0$0
MELANIE LOYZIMBOARD MEMBER
Trustee or director
5$0$0
FREDERICK HOOVERBOARD MEMBER
Trustee or director
5$0$0
BONNIE HEIPLEBOARD MEMBER
Trustee or director
5$0$0
ROBERT SCOTTBOARD MEMBER
Trustee or director
5$0$0
JARED CHICOINEBOARD MEMBER
Trustee or director
5$0$0
SHAWN LATOURETTEBOARD MEMBER
Trustee or director
5$0$0
CHRISTINE GUHL-SADOVYBOARD MEMBER
Trustee or director
5$0$0
MICHAEL ROLBANDBOARD MEMBER
Trustee or director
5$0$0
RORY CHRISTIANBOARD MEMBER
Trustee or director
5$0$0
JEHMAL HUDSONBOARD MEMBER
Trustee or director
5$0$0
CHRISTOPHER KEARNSBOARD MEMBER
Trustee or director
5$0$0
MEGAN O'TOOLEBOARD MEMBER
Trustee or director
5$0$0
RILEY ALLENBOARD MEMBER
Trustee or director
5$0$0
ELIZABETH MAHONYEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0$0
TERRY GRAYEXECUTIVE COMMITTEE MEMBER AT LARGE
Trustee or director
5$0$0

Address and contacts

Address (IRS master file)
90 CHURCH STREET 4TH FLOOR, NEW YORK, NY 10007-2941
In care of
% DAVID TERRIO BTQ FINANCIAL
Principal officer (990 for 2025)
KATIE DYKES, 90 CHURCH STREET 4TH FLOOR, NEW YORK, NY 10007
Signed the 990
KATIE DYKES, CHAIR
Phone
(212) 417-7329
Return prepared by
CONDON O'MEARA MCGINTY & DONNELLY LLP

Mission

SEE SCHEDULE O.

990 for the year ended December 31, 2025

Program accomplishments

  • EMISSIONS ALLOWANCE TRACKING SYSTEM: MAINTAINED A DATABASE, USERS GUIDE, AND PUBLIC REPORTING CAPABILITY TO TRACK EMISSIONS AND ALLOWANCE TRANSFERS. THIS SYSTEM IS AVAILABLE AT WWW.RGGI.ORG
    Expenses $523,239 · revenue $280,050
  • TECHNICAL ANALYSIS & EVALUATION: AS CALLED FOR IN THE ORIGINAL RGGI MEMORANDUM OF UNDERSTANDING, THE PARTICIPATING STATES CONDUCTED A PROGRAM REVIEW OF THE CO2 BUDGET TRADING PROGRAMS. PROPOSED AMENDMENTS TO THE PROGRAM HAVE BEEN INCORPORATED IN AN UPDATED MODEL RULE (RELEASED ON FEBRUARY 7, 2013) THAT WILL GUIDE EACH STATE AS IT FOLLOWS ITS OWN STATUTORY AND/OR REGULATORY PROCEDURES TO PROPOSE UPDATES TO ITS CO2 BUDGET TRADING PROGRAM. A RIGOROUS AND COMPREHENSIVE EVALUATION OF THE REGIONAL GREENHOUSE GAS INITIATIVE, SUPPORTED BY AN EXTENSIVE REGIONAL STAKEHOLDER PROCESS THAT ENGAGED THE REGULATED COMMUNITY, ENVIRONMENTAL NONPROFITS, CONSUMER AND INDUSTRY ADVOCATES, AND OTHER INTERESTED STAKEHOLDERS. EXPENSES INCLUDE TECHNICAL ANALYSIS TO SUPPORT PROGRAM REVIEW AND EVALUATION.
    Expenses $347,199 · revenue $347,199
  • AUCTIONS: PROVIDED TECHNICAL SUPPORT TO STATES IN THE DEVELOPMENT AND EXECUTION OF AUCTION PLATFORMS FOR ALLOWANCES TO EMIT CARBON DIOXIDE. THIS RESULTED IN PUBLICATION OF AUCTION NOTICES AND MATERIALS.
    Expenses $315,000 · revenue $315,000
  • MARKET MONITORING: DEVELOPED TECHNIQUES TO MONITOR MARKET ACTIVITY WHICH RESULTED IN QUARTERLY REPORTS OF MARKET ACTIVITY
    Expenses $1,220,146 · revenue $1,861,508

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
35-2316710
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
2008
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C20)
Assets (IRS master file)
$1,517,711
Income (IRS master file)
$2,810,857

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$2,810,857$2,803,757$1,517,711XML
990December 2024$2,856,754$2,848,154$2,356,989XML
990December 2023$2,416,457$2,408,343$2,123,831XML
990December 2022$2,097,534$2,096,117$1,854,924IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

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 35-2316710).

Questions about REGIONAL GREENHOUSE GAS INITIATIVE INC

What is the EIN of REGIONAL GREENHOUSE GAS INITIATIVE INC?
The employer identification number (EIN) of REGIONAL GREENHOUSE GAS INITIATIVE INC is 35-2316710.
Is REGIONAL GREENHOUSE GAS INITIATIVE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2008.
Are donations to REGIONAL GREENHOUSE GAS INITIATIVE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does REGIONAL GREENHOUSE GAS INITIATIVE INC 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 REGIONAL GREENHOUSE GAS INITIATIVE INC 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 REGIONAL GREENHOUSE GAS INITIATIVE INC 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 REGIONAL GREENHOUSE GAS INITIATIVE INC?
The 990 for the year ended December 31, 2025 names KATIE DYKES.
Who are the officers and directors of REGIONAL GREENHOUSE GAS INITIATIVE INC?
The 990 for the year ended December 31, 2025 lists 22 people; 2 received compensation from the organization, the highest $249,887 (ANDREW MCKEON, EXECUTIVE DIRECTOR).
How much revenue does REGIONAL GREENHOUSE GAS INITIATIVE INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $2,810,857, expenses of $2,803,757 and total assets of $1,517,711 at year end.

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