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Nonprofit · EIN 45-4044016

WESTERN CLIMATE INITIATIVE INC

Tax-exempt · SACRAMENTO, CA 95814

Financials

$9.4M$4.7M2023$7.9M$4.9M2024$11.1M$8M2025
Revenue Expenses · by fiscal year end
Financials of WESTERN CLIMATE INITIATIVE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$11,112,054$8,033,224$3,078,830$31,504,816$2,467,061$29,037,755
December 31, 2024990$7,943,657$4,947,165$2,996,492$28,446,000$2,487,075$25,958,925
December 31, 2023990$9,445,317$4,748,457$4,696,860$25,779,380$2,816,947$22,962,433
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$10,650,767
Investment income
$392,690
Other revenue
$68,597

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$323,489
Other salaries and wages
$1,278,247
Salaries, compensation and benefits (total)
$2,023,500
Professional fundraising fees
$0
Legal fees
$160,555
Accounting fees
$73,862
Occupancy
$80,527
Travel
$30,256
Depreciation
$321,120
Program services (functional)
$6,462,798
Management and general (functional)
$1,570,426

Balance sheet and other

Total assets, start of year
$28,446,000
Total assets, end of year
$31,504,816
Total liabilities, end of year
$2,467,061
Net assets, end of year
$29,037,755
Land, buildings and equipment
$795,225
Net assets without donor restrictions
$29,037,755
Gross receipts
$11,112,054
Employees
22
Year formed
2011
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
GREG TAMBLYNEXEC. DIR.
Officer
40$302,181$21,308
JON MORROWCHIEF TECHNO
Highest-paid employee
40$274,757$2,310
MARIA MONTOYACHIEF PROD.
Highest-paid employee
40$253,124$15,794
ROBBIE EDWARDSSTAFF SOFTWA
Highest-paid employee
40$197,125$41,483
PETE HIGGINSSTAFF SOFTWA
Highest-paid employee
40$193,835$20,115
ELLE VARGASENGINEERING
Highest-paid employee
40$187,800$16,766
JEAN YVES BENOITCHAIR
Trustee or director, Officer
4$0$0
LIANE RANDOLPH PARTIAL YEARVICE-CHAIR
Trustee or director, Officer
3$0$0
CASEY D SIXKILLER PARTIAL YEARVICE-CHAIR
Trustee or director, Officer
3$0$0
KIM RICARD PARTIAL YEARSECRETARY
Trustee or director, Officer
3$0$0
JOEL CRESWELLTREASURER
Trustee or director, Officer
3$0$0
JOCELYN SAVOIE PARTIAL YEARSECRETARY
Trustee or director, Officer
3$0$0
YANA GARCIADIRECTOR
Trustee or director
3$0$0
LAUREN SANCHEZ PARTIAL YEARDIRECTOR
Trustee or director
3$0$0
LAURA WATSON PARTIAL YEARDIRECTOR
Trustee or director
3$0$0
990 for the year ended December 31, 2024: 15 people
NameTitleHours / weekCompensationOther / benefits
GREG TAMBLYNEXEC. DIR.
Officer
40$267,550$13,754
MARIA MONTOYACHIEF PROD.
Highest-paid employee
40$205,259$10,263
GEETA CHAUDHARYDEV. OPS. EN
Highest-paid employee
40$144,237$28,698
KRITI GUPTALEAD PROJECT
Highest-paid employee
40$162,445$8,122
WASIM RAJPUTPRODUCT MANA
Highest-paid employee
40$139,500$29,128
CHELLAYAMMA ROWTHULAPRODUCT MANA
Highest-paid employee
40$153,698$7,685
JEAN YVES BENOITCHAIR
Trustee or director, Officer
4$0$0
LIANE RANDOLPHVICE-CHAIR
Trustee or director, Officer
3$0$0
KIM RICARDSECRETARY
Trustee or director, Officer
3$0$0
JOEL CRESWELLTREASURER
Trustee or director, Officer
3$0$0
LUKE MARTLAND PARTIAL YEARDIRECTOR
Trustee or director
3$0$0
LILANI KUMARANAYAKE PARTIAL YRDIRECTOR
Trustee or director
3$0$0
YANA GARCIADIRECTOR
Trustee or director
3$0$0
LAURA WATSONDIRECTOR
Trustee or director
3$0$0
ANTHONY WEATHERBY PARTIAL YRDIRECTOR
Trustee or director
3$0$0
990 for the year ended December 31, 2023: 15 people
NameTitleHours / weekCompensationOther / benefits
GREG TAMBLYNEXEC. DIR.
Officer
40$245,323$12,095
UMESH GHODKECHIEF TECH.
Highest-paid employee
40$196,236$9,117
MARIA MONTOYACHIEF PROD.
Highest-paid employee
40$189,276$9,464
ERIC TURCOTTEASSIST. EXEC
Highest-paid employee
40$145,804$7,277
KRITI GUPTASR. IT BUSIN
Highest-paid employee
40$144,252$7,213
TONOYA SHETHUSER EXPERIE
Highest-paid employee
40$141,331$6,747
JEAN YVES BENOITCHAIR
Trustee or director, Officer
4$0$0
LIANE RANDOLPHVICE-CHAIR
Trustee or director, Officer
3$0$0
KIM RICARDSECRETARY
Trustee or director, Officer
3$0$0
LUKE MARTLANDTREASURER
Trustee or director, Officer
3$0$0
JASON HOLLETTDIRECTOR
Trustee or director
3$0$0
LILANI KUMARANAYAKEDIRECTOR
Trustee or director
3$0$0
YANA GARCIADIRECTOR
Trustee or director
3$0$0
LAURA WATSONDIRECTOR
Trustee or director
3$0$0
ANTHONY WEATHERBYDIRECTOR
Trustee or director
3$0$0

Address and contacts

Address (IRS master file)
1107 9TH ST STE 1070, SACRAMENTO, CA 95814-3625
In care of
% CARTER LEDYARD & MILBURN LLP
Principal officer (990 for 2025)
GREG TAMBLYN, 1107 9TH STREET STE 1070, SACRAMENTO, CA 95814
Signed the 990
GREG TAMBLYN, EXEC. DIR.
Phone
(916) 942-9327
Return prepared by
CPA CORPORATION

California records

California keeps its own records of charities and corporations. Search them by EIN 45-4044016 or by the name WESTERN CLIMATE INITIATIVE INC.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

THE ORGANIZATION PROVIDES ADMINISTRATIVE AND TECHNICAL SUPPORT FOR THE DEVELOPMENT AND IMPLEMENTATION OF GREENHOUSE GAS EMISSIONS TRADING PROGRAMS IN THE AMERICAS.

990 for the year ended December 31, 2025

Program accomplishments

  • THE ORGANIZATION PROVIDES ADMINISTRATIVE AND TECHNICAL SUPPORT FOR THE DEVELOPMENT AND IMPLEMENTATION OF EMISSIONS TRADING PROGRAMS IN THE AMERICAS. PROGRAM SUPPORT INCLUDES DEVELOPING A REGISTRY THAT TRACKS BOTH ALLOWANCES AND OFFSET CERTIFICATES, ADMINISTERING ALLOWANCE AUCTIONS, AND CONDUCTING MARKET MONITORING OF ALLOWANCE AUCTIONS AND ALLOWANCE AND OFFSET CERTIFICATE TRADING. CURRENTLY, THE JURISDICTIONS USING WCI,INC. SERVICES INCLUDE THE PROVINCE OF QUEBEC AND STATES OF CALIFORNIA, NEW YORK AND WASHINGTON. THE SUPPORT PROVIDED CAN BE EXPANDED TO OTHER JURISDICTIONS THAT JOIN IN THE FUTURE.
    Expenses $6,462,798 · revenue $10,650,767

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
45-4044016
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
2012
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C35)
Assets (IRS master file)
$31,504,816
Income (IRS master file)
$11,112,054

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$11,112,054$8,033,224$31,504,816IRS
990December 2024$7,943,657$4,947,165$28,446,000IRS
990December 2023$9,445,317$4,748,457$25,779,380XML
990December 2022$9,913,172$4,462,618$19,669,865IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––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 45-4044016).

Questions about WESTERN CLIMATE INITIATIVE INC

What is the EIN of WESTERN CLIMATE INITIATIVE INC?
The employer identification number (EIN) of WESTERN CLIMATE INITIATIVE INC is 45-4044016.
Is WESTERN CLIMATE INITIATIVE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
Are donations to WESTERN CLIMATE INITIATIVE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WESTERN CLIMATE 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 WESTERN CLIMATE 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 WESTERN CLIMATE 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 WESTERN CLIMATE INITIATIVE INC?
The 990 for the year ended December 31, 2025 names GREG TAMBLYN.
Who are the officers and directors of WESTERN CLIMATE INITIATIVE INC?
The 990 for the year ended December 31, 2025 lists 15 people; 6 received compensation from the organization, the highest $302,181 (GREG TAMBLYN, EXEC. DIR.).
How much revenue does WESTERN CLIMATE INITIATIVE INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $11,112,054, expenses of $8,033,224 and total assets of $31,504,816 at year end.

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