Civic Intelligence

New Leaf Collaborative

EIN 47-1698672 • 501(c)3 • Martinez, CA

Profile

The New Leaf Collaborative seeks to connect community, resources and expertise to students so that learning is linked to real-life exploration, community-based projects and career-focused pathways in order to cultivate healthy communities and individuals, intellectually curious

P O Box 131Martinez, CA 94553

www.newleafcollaborative.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

77th percentile

0.08x

Higher debt load relative to assets than 77% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

75th percentile

0.03x

Higher debt load relative to revenue than 75% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Net Margin

75th percentile

21%

Higher net margin than 75% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

97th percentile

$81,641

Higher top officer pay than 97% of similar nonprofits.

Top officer pay equals 20.0% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

95th percentile

171%

Faster asset growth than 95% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

81st percentile

40%

Faster revenue growth than 81% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Assets

Up

$146,917

Up $92,668 (+171%) from 2024

Liabilities

Up

$11,315

Up $6,568 (+138%) from 2024

Net Assets

Up

$135,602

Up $86,100 (+174%) from 2024

Revenue

Up

$408,261

Up $116,277 (+40%) from 2024

Expenses

Up

$322,129

Up $31,449 (+11%) from 2024

Net Income

Up

$86,132

Up $84,828 (+6505%) from 2024

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$150K$100K$50K$0-$50KAssets 2016: $50,530Liabilities 2016: $0Net Assets 2016: $50,5302016Assets 2017: $33,677Liabilities 2017: $0Net Assets 2017: $33,6772017Assets 2018: $74,542Liabilities 2018: -$822Net Assets 2018: $75,3642018Assets 2019: $104,503Liabilities 2019: -$601Net Assets 2019: $105,1042019Assets 2020: $94,567Liabilities 2020: $2,363Net Assets 2020: $92,2042020Assets 2021: $102,919Liabilities 2021: $30,318Net Assets 2021: $72,6012021Assets 2022: $62,535Liabilities 2022: $0Net Assets 2022: $62,5352022Assets 2023: $50,130Liabilities 2023: $1,932Net Assets 2023: $48,1982023Assets 2024: $54,249Liabilities 2024: $4,747Net Assets 2024: $49,5022024Assets 2025: $146,917Liabilities 2025: $11,315Net Assets 2025: $135,6022025

Highlighted filing

2025

Assets$146,917
Liabilities$11,315
Net Assets$135,602

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$600K$400K$200K$0-$200KRevenue 2016: $257,011Expenses 2016: $213,961Net Income 2016: $43,0502016Revenue 2017: $197,571Expenses 2017: $214,424Net Income 2017: -$16,8532017Revenue 2018: $306,434Expenses 2018: $264,747Net Income 2018: $41,6872018Revenue 2019: $286,203Expenses 2019: $256,463Net Income 2019: $29,7402019Revenue 2020: $172,381Expenses 2020: $147,369Net Income 2020: $25,0122020Revenue 2021: $68,254Expenses 2021: $87,857Net Income 2021: -$19,6032021Revenue 2022: $122,310Expenses 2022: $132,376Net Income 2022: -$10,0662022Revenue 2023: $148,557Expenses 2023: $162,894Net Income 2023: -$14,3372023Revenue 2024: $291,984Expenses 2024: $290,680Net Income 2024: $1,3042024Revenue 2025: $408,261Expenses 2025: $322,129Net Income 2025: $86,1322025

Highlighted filing

2025

Revenue$408,261
Expenses$322,129
Net Income$86,132

Filings

Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jul 1, 2024 to Jun 30, 2025
Signed
Mar 5, 2026
Return Version
2024v5.0
Gross Receipts
$408,261
Mission and Program Overview

Mission

New leaf collaborative provides hands-on, learning and leadership opportunities, in science, nature and environmental literacy to inspire curiosity and connection in our youth and communities.

Balance Sheet Detail
LineBeginningEndChange
Assets
Cash and Non-Interest-Bearing Accounts$38,499$123,846▲ $85,347
Accounts Receivable$15,750$23,071▲ $7,321
Total Assets$54,249$146,917▲ $92,668
Liabilities
Other Liabilities$4,747$8,853▲ $4,106
Accounts Payable and Accrued Expenses-$2,462-
Total Liabilities$4,747$11,315▲ $6,568
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$49,502$108,704▲ $59,202
Net Assets With Donor Restrictions-$26,898-
Total Net Assets Fund Balance$49,502$135,602▲ $86,100
Total Liabilities and Net Assets / Fund Balance$54,249$146,917▲ $92,668
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseTotal
Ellen ConcepcionExecutive DiFT$81,641$81,641
Mary PeeffTreasurerPT$34,185$34,185

Board Members and Trustees

NameTitle
Harriette HeibelBoard Chair
Danielle OsborneBoard Member
Debi TiddBoard Member
Grey KolevzonBoard Member
Kelli CoffmanBoard Member
Tom MurrayBoard Member
Jeannie JonesSecretary
Revenue and Support

Revenue Composition

Contributions and Grants
$180,734
Program Service Revenue
$218,505
Investment Income
$9,022
Other Revenue
$0
All Other Contributions
$88,399
Change in Net Assets
$86,132
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Salaries, Compensation, and Employee Benefits$261,980
Other Expenses$60,149
Total Fundraising Expense$44
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$125,818--$125,818
Current Officers, Directors, Trustees, and Key Employees$75,997$36,793-$112,790
Office Expenses$24,728$1,930$44$26,702
Payroll Taxes$19,024$2,513-$21,537
Occupancy$4,744$7,467-$12,211
Fees for Services Accounting-$8,289-$8,289
Insurance-$6,839-$6,839
Fees for Services Other$2,813$1,300-$4,113
Conferences and Meetings$853$1,142-$1,995
Other Employee Benefits-$1,835-$1,835
Total Functional Expenses$253,977$68,108$44$322,129
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Debt and Bond Financing

Other Reported Liabilities

LiabilityAmount
Payoll Liabiliites$8,853
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Backup withholding compliance
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
Yes
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Page 6, Part VI, Line 11B

The 990 is reviewed by selected members of the board of directors and then distributed to all board members prior to filing.

Form 990, Page 6, Part VI, Line 12C

Conflict of interest procedures: an interested person may make a presentation at the board meeting. After the presentation, he/she shall leave the meeting during the discussion of, and the vote on, the transaction or arrangement involving the possible conflict of interest. The board shall if appropriate appoint a disinterested person or committee to investigate alternatives to the proposed transaction or arrangement. After exercising due diligence, the board shall determine whether the board can obtain with reasonable effort a more advantageous transaction or arrangement from a person or entity that would not rise to a conflict of interest.

Form 990, Page 6, Part VI, Line 15A

The board of directors decide the salary and benefits of the executive director of the agency. The board, which includes a majority of independent members,have assessed fair and equitable compensation based on compensation of managers of agencies of similar size, field and location to the agency.

Form 990, Page 6, Part VI, Line 19

Governing documents are available upon request to the board of directors.

Filing and Contact Details

Filer

Filer Name
New Leaf Collaborative
EIN
47-1698672
Phone
8587356279
Address
P O BOX 131, MARTINEZ, CA 94553

Signing Officer

Name
Ellen Concepcion
Title
Executive Director
Phone
8587356279
Signed
2026-03-05
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Ellen Concepcion
Formed
2014
Legal Domicile
CA
Voting Board Members
8
Independent Board Members
7
Employees
13
Volunteers
116

Preparer

Firm
Marjtax Incorporated
Address
3542 FRUITVALE- AVE PMB 227, OAKLAND, CA 94602
Preparer
Marjorie Williams-jones
Phone
5104826204
Supplemental Narrative

Additional Explanations

Form 990, Page 1, Part I, Line 6

Volunteers, including youth mentors and families, expanded hands- on science, garden, and recycling education. High school volunteers led csw stations, open saturdays, and eco-lit games while earning service hours. Garden volunteers supported planting, weeding, and mulching to maintain safe, welcoming outdoor classrooms. Leadership students created posters, games, and outreach that promoted campus pride and sustainability.

Form 990, Page 2, Part III, Line 4D

As an extension of the community science workshop program, nlc served as interim director of the global alliance of community science workshops (gacsw). Gacsw is a community partner that supports and promotes community science workshops. Nlc performed administrative duties to support the development of several csw programs and facilitated the annual gathering of all csw programs and affiliates.

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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0VOLUNTEERS, INCLUDING YOUTH MENTORS AND FAMILIES, EXPANDED HANDS- ON SCIENCE, GARDEN, AND RECYCLING EDUCATION. HIGH SCHOOL VOLUNTEERS LED CSW STATIONS, OPEN SATURDAYS, AND ECO-LIT GAMES WHILE EARNING SERVICE HOURS. GARDEN VOLUNTEERS SUPPORTED PLANTING, WEEDING, AND MULCHING TO MAINTAIN SAFE, WELCOMING OUTDOOR CLASSROOMS. LEADERSHIP STUDENTS CREATED POSTERS, GAMES, AND OUTREACH THAT PROMOTED CAMPUS PRIDE AND SUSTAINABILITY.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1AS AN EXTENSION OF THE COMMUNITY SCIENCE WORKSHOP PROGRAM, NLC SERVED AS INTERIM DIRECTOR OF THE GLOBAL ALLIANCE OF COMMUNITY SCIENCE WORKSHOPS (GACSW). GACSW IS A COMMUNITY PARTNER THAT SUPPORTS AND PROMOTES COMMUNITY SCIENCE WORKSHOPS. NLC PERFORMED ADMINISTRATIVE DUTIES TO SUPPORT THE DEVELOPMENT OF SEVERAL CSW PROGRAMS AND FACILITATED THE ANNUAL GATHERING OF ALL CSW PROGRAMS AND AFFILIATES.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2THE 990 IS REVIEWED BY SELECTED MEMBERS OF THE BOARD OF DIRECTORS AND THEN DISTRIBUTED TO ALL BOARD MEMBERS PRIOR TO FILING.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3CONFLICT OF INTEREST PROCEDURES: AN INTERESTED PERSON MAY MAKE A PRESENTATION AT THE BOARD MEETING. AFTER THE PRESENTATION, HE/SHE SHALL LEAVE THE MEETING DURING THE DISCUSSION OF, AND THE VOTE ON, THE TRANSACTION OR ARRANGEMENT INVOLVING THE POSSIBLE CONFLICT OF INTEREST. THE BOARD SHALL IF APPROPRIATE APPOINT A DISINTERESTED PERSON OR COMMITTEE TO INVESTIGATE ALTERNATIVES TO THE PROPOSED TRANSACTION OR ARRANGEMENT. AFTER EXERCISING DUE DILIGENCE, THE BOARD SHALL DETERMINE WHETHER THE BOARD CAN OBTAIN WITH REASONABLE EFFORT A MORE ADVANTAGEOUS TRANSACTION OR ARRANGEMENT FROM A PERSON OR ENTITY THAT WOULD NOT RISE TO A CONFLICT OF INTEREST.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4THE BOARD OF DIRECTORS DECIDE THE SALARY AND BENEFITS OF THE EXECUTIVE DIRECTOR OF THE AGENCY. THE BOARD, WHICH INCLUDES A MAJORITY OF INDEPENDENT MEMBERS,HAVE ASSESSED FAIR AND EQUITABLE COMPENSATION BASED ON COMPENSATION OF MANAGERS OF AGENCIES OF SIMILAR SIZE, FIELD AND LOCATION TO THE AGENCY.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5GOVERNING DOCUMENTS ARE AVAILABLE UPON REQUEST TO THE BOARD OF DIRECTORS.
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ReturnHeader/ReturnTs02026-03-05T15:42:05-05:00
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ReturnHeader/TaxPeriodBeginDt02024-07-01
ReturnHeader/TaxPeriodEndDt02025-06-30
ReturnHeader/TaxYr02024

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