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Top rated UK breast cancer charities

Breast cancer is the most common cancer in the UK. These charities fund research, screening awareness and support for patients and families. Ranked by overall Clarity Score (0–100) based on financial returns and regulatory compliance.

Compare charities All breast cancer charities

Quick answer

The highest Clarity Scores for breast cancer charities in our directory are listed below. Scores combine charitable spend efficiency, regulatory return filing history, and public transparency disclosures. Information only, not donation advice.

Top 10 breast cancer charities by Clarity score

  1. 1

    Prevent Breast Cancer

    £2.2m · UK-wide

    Give with confidence

    93/100

    Efficiency
    Good 79% to cause
    Governance
    On Time CCEW return status
    Transparency
    Verified 11 trustees
    Reserves
    5.0 Mo Financial cushion
  2. 2

    BREAST CANCER UK LIMITED

    £2.1m · UK-wide

    Give with confidence

    79/100

    Efficiency
    Good 76% to cause
    Governance
    On Time CCEW return status
    Transparency
    Verified 12 trustees
    Reserves
    11.0 Mo Financial cushion
  3. 3

    BREAST CANCER NOW

    £59m · UK-wide

    Give with confidence

    78/100

    Efficiency
    Fair 54% to cause
    Governance
    On Time CCEW return status
    Transparency
    Verified 13 trustees
    Reserves
    8.0 Mo Financial cushion
  4. 4

    BOOT OUT BREAST CANCER

    £267k · UK-wide

    75/100

    Efficiency
    Unscored Filings pending
    Governance
    Late Filings CCEW return status
    Transparency
    Verified 4 trustees
    Reserves
    14.0 Mo Financial cushion
  5. 5

    AGAINST BREAST CANCER LIMITED

    £1.1m · UK-wide

    60/100

    Efficiency
    Fair 39% to cause
    Governance
    Late Filings CCEW return status
    Transparency
    Verified 7 trustees
    Reserves
    4.0 Mo Financial cushion
  6. 6

    BREAST CANCER HAVEN

    £1.4m · UK-wide

    23/100

    Efficiency
    Fair 62% to cause
    Governance
    Missing Returns CCEW return status
    Transparency
    Verified 7 trustees
    Reserves
    0.0 Mo Financial cushion

Scores combine Accountability & Finance and Transparency beacons. How we score