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Biopharma & Life Sciences

Climb Bio Executive Compensation (FY25)

CLYM · Executive and director compensation, fiscal 2022 to 2025
Chief executive, fiscal 2025
◇
Aoife Brennan
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The paid brief on Climb Bio

Positioning against its disclosed peers, the governance read, incentive design, and the CD&A alignment analysis; the full peer table; a committee-ready PDF.
From $499 for the board report; $2,400 for both.
3 filings cited on this page
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105 figures on this page, cited to the filing that reported them. See the citations

More on Climb Bio

Five data products on this company. Each one is requested through the developer setup page.
What changed from fiscal 2024 to fiscal 2025
The figures that moved, and by how much. Analysis of these figures is part of the Velarion platform.
Chief executive total compensation — Aoife Brennan: $6,019,892 → $2,922,223 (51.5% lower)

Frequently asked questions

Answers drawn from the data on this page.
Who is Climb Bio's chief executive and what were they paid?
Total compensation for Aoife Brennan, President and Chief Executive Officer, came to $2,922,223 in fiscal 2025. Compared with the $6,019,892 reported for fiscal 2024, Brennan's total was 51.5% lower.

Executive compensation

Every element reported for each named executive officer, by fiscal year.
Fiscal 2022
OfficerSalaryBonusStock awardsOption awardsNon-equity incentivePension and deferred earningsAll other compensationTotal
Robert Azelby
Former President and Chief Executive Officer
Departed during or after this year
◇◇—◇——◇◇
Erin Lavelle
Former Executive Vice President, Chief Operating Officer and Chief Financial Officer
Departed during or after this year
◇◇—◇——◇◇
Valerie Morisset
Executive Vice President, Research and Development and Chief Scientific Officer
◇◇—◇——◇◇
Fiscal 2024
OfficerSalaryBonusStock awardsOption awardsNon-equity incentivePension and deferred earningsAll other compensationTotal
Aoife Brennan
President and Chief Executive Officer
◇—◇◇◇—◇◇
Brett Kaplan
Former Chief Operating Officer
◇—◇◇◇——◇
Valerie Morisset
Former Executive Vice President, Research and Development and Chief Scientific Officer
Departed during or after this year
◇◇◇◇——◇◇
Andrew Levin
Former Executive Chair of the Board of Directors
Departed during or after this year
———◇——◇◇
Fiscal 2025
OfficerSalaryBonusStock awardsOption awardsNon-equity incentivePension and deferred earningsAll other compensationTotal
Aoife Brennan
President and Chief Executive Officer
◇——◇◇—◇◇
Perrin Wilson
Chief Business Officer
◇——◇◇—◇◇
Brett Kaplan
Former Chief Operating Officer
Departed during or after this year
◇——◇——◇◇
Susan Altschuller
Chief Financial Officer
◇——◇◇—◇◇
A dash means the company reported no figure in that column. $0 is shown only where the filing prints a zero. A negative change in pension value is shown but, as the company reports it, not included in the total.

Equity awards granted

Individual awards as disclosed: type, date, unit counts at each level, and grant date value.
Fiscal 2022
OfficerAwardGrant dateThreshold unitsTarget unitsUnits grantedMaximum unitsExercise priceGrant date fair value
Erin LavelleOPTION◇——◇—◇—
Erin LavelleOPTION◇——◇—◇—
Robert AzelbyOPTION◇——◇—◇—
Robert AzelbyOPTION◇——◇—◇—
Valerie MorissetOPTION◇——◇—◇—
Valerie MorissetOPTION◇——◇—◇—
A dash means the company reported no figure in that column. $0 is shown only where the filing prints a zero. Threshold, target and maximum apply only to performance awards and are never shown for time-based or option awards.

Outstanding awards

Awards still held at fiscal year end.
As disclosed at fiscal 2025 year end
OfficerAwardUnvested unitsMarket value of unvested unitsExercise priceExpires
Susan AltschullerOption◇—◇9/30/2035
Perrin WilsonOption◇—◇2/9/2035
A dash means the company reported no figure in that column. $0 is shown only where the filing prints a zero.

Director compensation

What each non-employee director was paid.
Fiscal 2025
DirectorFees earned in cashStock awardsOption awardsNon-equity incentivePension and deferred earningsAll other compensationTotal
Douglas Williams, Ph.D
Board chair
◇—◇———◇
Kimberlee (Kim) Drapkin
◇—◇———◇
Alexander (Bo) Cumbo
◇—◇———◇
Judith Dunn, Ph.D
◇—◇———◇
Andrew Levin, M.D., Ph.D
◇—◇———◇
Stephen Thomas, Ph.D
◇—◇———◇
Adam Rosenberg
◇—————◇
Aoife Brennan, M.B., Ch.B and Simon Tate served on the board in fiscal 2025 and received no compensation for board service. Executive directors are typically paid through their executive roles, shown above.
Earlier years are included in the PDF.
A dash means the company reported no figure in that column. $0 is shown only where the filing prints a zero.

Director fee schedule

The standing retainers and premiums the board pays, as published.
Board cash retainer◇
Total board retainer◇
Board chair premium◇
Audit committee chair◇
Audit committee member◇
Compensation committee chair◇
Compensation committee member◇
Nominating and governance chair◇
Nominating and governance member◇
Equity is delivered as Options.

Disclosed peer group

The companies this board named as its compensation comparison group. The list is disclosure; the comparison is analysis.

Ask our research desk — $99, 24h, every figure cited to its filing.

Sample answer — “What is the CEO’s total compensation?”
- Aoife Brennan (President and Chief Executive Officer), FY2025 total compensation $2,922,223 (base salary $669,500) [exec_comp, SEC accession 0001193125-26-177271, filed 2026-04-24]

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What this page does not include

Everything above is a fact Climb Bio disclosed, and it is free. Everything below is our analysis of those facts, and it is not.
Written compensation analysis
A read of the pay program as designed and as paid: incentive structure, goal rigor, the alignment between the committee's stated philosophy and what the numbers show.
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Board and governance analysis
Committee composition, independence, director pay positioning, and the governance provisions read together rather than listed.
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Realizable pay
What the awards above are actually worth today against what they were valued at on grant, and what the gap says about the pay-for-performance link.
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Adviser switching and vote outcomes
Two datasets covering compensation-adviser changes and what followed a contested vote. Both are part of the Velarion platform.
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Citations

Every figure on this page is cited to the document that reported it. Select any figure to see its citation.
105 figures on this page, cited to the filing that reported them.
105 cited to the filing

Documents cited

  1. 0001193125-26-177271
    Director Compensation · Outstanding Equity Awards at 2025 Fiscal Year-End · Summary Compensation Table
  2. 0001193125-25-096697
    Summary Compensation Table
  3. 0000950170-23-012064
Cite this data
This page is free to cite. Attribution we ask for:
Velarion, “Climb Bio executive compensation, FY2022–FY2025.” https://intel.velarion.ai/comp/CLYM (accessed 2026).
Short form: data: Velarion

The paid brief for Climb Bio

Positioning against its disclosed peers, the governance read, incentive design, and the CD&A alignment analysis; the full peer table; a committee-ready PDF.
From $499 for the board report; $2,400 for both.
3 filings cited on this page
Method: intel.velarion.ai/methodology
A report that fails to generate is refunded in full
Published by Velarion Company Intelligence
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Cite this data
APA
Velarion Company Intelligence. (2026). Velarion database: executive and board compensation data (Version 2026Q3) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.22283854
BibTeX
@misc{velarionData2026,
  author = {{Velarion Company Intelligence}},
  title = {Velarion database: executive and board compensation data},
  year = {2026},
  version = {2026Q3},
  doi = {10.5281/zenodo.22283854},
  publisher = {Zenodo},
  url = {https://doi.org/10.5281/zenodo.22283854}
}
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