Tides 50

Investments that help advance social and environmental impact

What is the Tides 50?

The Tides 50 is Tides’ curated list of investment managers, each evaluated through a rigorous due diligence process and selected based on investment strategy, organizational strength, and commitment to positive social and environmental outcomes. 

Where the Tides 50 Invests

From climate resilience to financial inclusion, the Tides 50 brings together investment managers engaging in capital allocation and strategies that help shape a more equitable and sustainable future. 

  • Climate & Energy

    Advancing climate resilience and accelerating the transition to a cleaner economy.

  • Housing & Real Estate

    Expanding access to affordable housing and equitable community development.

  • Healthcare

    Improving access to quality care and better health outcomes.

  • Finance & Financial Inclusion

    Expanding access to capital, financial services, and economic opportunity.

  • Technology

    Advancing technology solutions that improve access, equity, and resilience.

  • Sustainable Food & Agriculture

    Strengthening resilient food systems and sustainable agricultural practices.

  • Education & Workforce Development

    Creating pathways to quality education and economic mobility.

  • Community & Economic Development

    Investing in thriving communities and inclusive economic growth.

Categories

Filter by Impact Investment Focus
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Number of Results: 46
  • Emerging Impact Managers

    AIN Ventures

    Total Assets Under Management: $25 – 49M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 9 – Industrial, Innovation & Infrastructure
    • Technology
  • Emerging Impact Managers

    Aligned Health Ventures

    Total Assets Under Management: Less than $25M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 3 – Good Health & Well-Being
    • Healthcare
  • Emerging Impact Managers

    Arc Lane Capital

    Total Assets Under Management: Less than $25M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 10 – Reduced Inequalities
    • Finance & Financial Inclusion
    • Healthcare
    • Technology
  • Tides 50 Fund Managers

    Ariel Investments: Project Level Fund

    Total Assets Under Management: $100 – 499M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 5 – Gender Equality
    • Community & Economic Development
    • Finance & Financial Inclusion
  • Tides 50 Fund Managers

    Arjuna Capital

    Total Assets Under Management: $500 – 999M
    Asset Class: Cash / Cash Alternatives
    Primary UN Sustainable Development Goal: 13 – Climate Action
    • Climate & Energy
    • Finance & Financial Inclusion
    • Healthcare
    • Housing & Real Estate
    • Sustainable Food & Agriculture
  • Tides 50 Fund Managers

    Astia

    Total Assets Under Management: $50 – 99M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 5 – Gender Equality
    • Climate & Energy
    • Finance & Financial Inclusion
    • Healthcare
    • Sustainable Food & Agriculture
    • Technology
  • Tides 50 Fund Managers

    Avante Capital Partners

    Total Assets Under Management: $1B or more
    Asset Class: Private Debt - Absolute Return / Notes
    Primary UN Sustainable Development Goal: 10 – Reduced Inequalities
    • Finance & Financial Inclusion
  • Emerging Impact Managers

    Awani Capital Management

    Total Assets Under Management: $500 – 999M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 8 – Decent Work & Economic Growth
    • Community & Economic Development
  • Emerging Impact Managers

    Black Economic Alliance Entrepreneurs Fund (BEA Venture Fund)

    Total Assets Under Management: $25 – 49M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 10 – Reduced Inequalities
    • Finance & Financial Inclusion
  • Emerging Impact Managers

    Black Ops Ventures (Black Ops VC)

    Total Assets Under Management: Less than $25M
    Asset Class: Private Equity
    Primary UN Sustainable Development Goal: 10 – Reduced Inequalities
    • Technology

Our Selection Process

Fund managers included in the Tides 50 undergo a structured, multi-step evaluation process designed to promote consistency, transparency, and informed decision-making. Each manager is assessed across key criteria — including investment strategy, track record (where appropriate), impact approach, governance, and reporting — before being considered for inclusion in a curated selection that represents a diverse range of sectors, asset classes, and geographies.

Nominate a Fund Manager

Help shape the future of the Tides 50. Nominate an impact fund manager for consideration. We welcome nominations across investment strategies, fund sizes, and geographies. 

Nominate a Fund Manager

Although Tides reasonably believes the information provided is accurate, all fund information presented herein has been provided by the respective fund or fund manager and has not been independently verified by Tides. The Tides 50 is for informational purposes only and is not a solicitation to participate in securities offerings and is not investment advice or a recommendation to buy or sell any security. Inclusion in the Tides 50 is not an endorsement of any fund, fund manager, or fund portfolio company. Tides is not compensated by any funds for their inclusion in the Tides 50; however, certain Tides Donor Advised Funds have ownership interests in certain of the funds included on Tides 50. Tides is not an investment advisor, a broker-dealer, or otherwise qualified to provide investment advice. Please consult a qualified financial advisor before making investment decisions.