Carbon Tax Center (CTC)

The Carbon Tax Center (CTC) is an environmentalist advocacy group that promotes the adoption of carbon taxes on the state and federal level. Daniel Rosenblum and Charles Komanoff founded CTC to promote the adoption of carbon taxes. 1 CTC promotes carbon tax policies through the blogs and social media promotion.

At-A-Glance

Issue Areas: Environmental Policy
Location: New York, NY View on map
Tax ID: 80-0930352
Most Recent Filing: 2025
Budget (2025): Assets: $2,647 Revenue: $7,080 Expenses: $31,300

Contents

    CTC was supportive of the Green New Deal proposed in 2019, with the group’s main criticism of the far-left proposal being its lack of a carbon tax. 2 CTC said it “believe[s] a carbon tax can and should be a key part of any Green New Deal package.” 2

    Funding

    CTC has received funding from the following organizations: the Alex C. Walker Educational and Charitable Foundation, the Bittersdorf Family Foundation, the Jewish Communal Fund, the Robert Rauschenberg Foundation, the Schwab Charitable Fund, and the Common Sense Fund. 3

    The Alex C. Walker Educational and Charitable Foundation gave CTC $8,000 in 2016. 3 The Bittersdorf Family Foundation gave the group $10,000 in 2016. 3 The Jewish Communal Fund $10,200 to CTC in both 2016 and 2017, totaling $20,400. 3 The Robert Rauschenberg Foundation gave $8,000 to CTC in 2014. 3 The Schwab Charitable Fund donated $10,000 to CTC 2015. 3 The largest and most frequent contributor to CTC has been the Common Sense Fund, granting $5,000 in 2007, $25,000 in 2008 and $12,750 in 2010. 3

    Leadership

    Founders

    Charles Komanoff is the co-founder of CTC and currently serves as its director. He also advises the Move NY Campaign, is the president of Transportation Alternatives, and is the leader of the activist organization Right of Way. 1

    Board of Directors

    Alex Matthiessen is the CTC’s board chair, the principal of Blue Marble Group, manages the Move NY Campaign, and advises the Robert Rauschenberg Foundation on climate initiatives. 1

    Nancy E. Anderson is a board member of CTC and is the executive director of the Sallan Foundation. 1

    Ted Loewenthal is a board member of CTC, the lead environmental trustee for the Common Sense Fund, and is a board member of Inside Climate News. 1

    Robert J. Shapiro is a board member of CTC, the co-founder and chairman of Sonecon LLC, a senior fellow of the Georgetown University School of Business, advisor to the International Monetary Fund, director of the Globalization Center at NDN, chairman of the U.S. Climate Task Force, co-chair of America Task Force Argentina, and co-founded the Progressive Policy Institute. 1

    Financial Statistics

    Total Assets

    Total Revenue

    Total Expenses

    YearTotal AssetsTotal RevenueTotal ExpensesFiling
    2025 $2,647 $7,080 $31,300 View
    2024 $26,867 $54,123 $73,360 View
    2023 $46,104 $6,033 $78,679 View
    2022 $118,750 $38,485 $74,413 View
    2021 $154,678 $24,332 $70,398 View
    2020 $200,744 $71,748 $82,016 View

    Prior year filings: 2019, 2018, 2017, 2015, 2014, 2013

    Revenue Detail

    Expenses Detail

    Grant Activity

    All-time grants received statistics from Candid dataset:

    • Total Grant Value: $252,884
    • Number of Grants: 24
    • Number of Funders: 13

    Selection of highest value grants received from the last seven years:

    AmountYearFunderSubject
    $45,0002024 Alex C. Walker FoundationCOST
    $26,8002021 Fidelity Investments Charitable Gift FundFor grant recipient's exempt purposes
    $23,9592020 Anglo-American Charitable Foundation LtdEDUCATIONAL
    $18,3002020 Fidelity Investments Charitable Gift FundFor grant recipient's exempt purposes
    $15,0502023 Fidelity Investments Charitable Gift FundFor grant recipient's exempt purposes
    $10,0002020 The Shauna M and Kevin B Flanigan Family FoundationGENERAL
    $1,0002020 Greater Washington Community Foundation
    $5002023 Greater Washington Community Foundation
    $5002022 Greater Washington Community Foundation
    $5002021 Rudolph Joseph FoundationCharitable

    Associated Influence Networks

    View Green New Deal

    Green New Deal

    The Green New Deal (GND) refers to a U.S. House of Representatives resolution and various legislative proposals supported by radical environmentalist groups. While details of the…

    References

    1. “Home.” Carbon Tax Center. Accessed June 14, 2019. https://www.carbontax.org/you-us/who-we-are/.
    2. “Home.” Carbon Tax Center. Accessed June 14, 2019. https://www.carbontax.org/green-new-deal/.
    3. Carbon Tax Center. Accessed June 14 2019. www.FoundationSearch.com