DOSSIER
Lost in the feed
Before
Dr. Marcus
Vellacourt
Biotech Strategy Advisor. Former VP at Genentech. Author of The Viable Pipeline.
Dossier
Published Works
Speaking Stages
Signature Quote
"The clinical trial that never fails in Phase I is the one that bankrupts you in Phase III."
Endorsed By
Dr. Priya Ramanathan
CMO, Vertex Pharma
James Holloway
Partner, OrbiMed
1 of 847 verified experts
After
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Isabelle Fontaine-Okafor
Isabelle Fontaine-Okafor
Supply Chain Strategist
Former Global Ops Lead, Unilever · 22 years
Case Study
In Q3 2022, a mid-market consumer goods company came to Isabelle with a problem that had cost them $4.2M in missed SLAs: their Southeast Asian tier-2 supplier network had zero visibility. Within 90 days, she had restructured three vendor relationships, introduced a real-time tracking protocol, and reduced logistics variance from 31% to 8%.
"She doesn't consult from a slide deck. She sits in your war room until the problem is solved."
Published In
- MIT Sloan Review
- Supply Chain Dive
- Forbes Ops
Spoken At
- Davos WEF 2024
- GS1 Global Forum
- Reuters NEXT
Theodore Warrick
Theodore Warrick
Climate Finance & ESG Advisor
Keynote Speaker · Former BlackRock Sustainable Investing
Case Study
Theodore's keynote at COP28's finance track drew the largest registered audience of the week — 4,400 attendees from 61 countries. His framework for translating climate risk into investable language has been adopted by three sovereign wealth funds and cited in the EU Taxonomy technical annex.
"Theodore made a room full of skeptical CFOs believe that net-zero was a balance sheet opportunity, not a liability."
Published In
- Financial Times
- Nature Climate Change
- Bloomberg Green
Spoken At
- COP28
- Goldman Sachs Sustain
- World Economic Forum
Amara Nwosu-Chen
Amara Nwosu-Chen
AI Ethics & Governance Consultant
Fractional Chief AI Officer · Ex-Google DeepMind Policy
Case Study
When a Fortune 500 insurance company needed to deploy an AI underwriting model without triggering regulatory scrutiny, they called Amara. She built the governance framework, trained the audit committee, and co-authored the model card that became the template for their entire AI product division.
"Amara understood the technical architecture and the regulatory language simultaneously — that combination is extraordinarily rare."
Published In
- AI Now Institute
- Stanford HAI
- Wired
Spoken At
- UN AI for Good
- NeurIPS Policy Track
- Aspen Ideas
Where our experts have been published & spoken
From those who hired through Dossier
We'd spent six weeks on LinkedIn Recruiter and three weeks on a search firm retainer before someone forwarded us a Dossier profile. We made first contact on a Tuesday. She was on a flight to our Chicago office by Thursday. The engagement closed in under two weeks.
Nathan Osei
Chief Strategy Officer, Meridian Capital Partners
847
Verified experts
across 34 verticals
11d
Avg. time to hire
from first contact
94%
Engagement rate
of profiles contacted
3.2×
Referral multiplier
vs. traditional search
"The depth of credential verification is unlike anything we've seen from a directory."
Saoirse Murphy · VP Talent, Accel Partners
"We found our fractional CFO here. She'd been invisible on every other platform."
Tariq Al-Rashidi · CEO, Kestrel Technologies
The Expert Selection
Guide
A framework for evaluating independent experts before you engage them — built from 200+ hiring decisions across private equity, Fortune 500, and growth-stage companies.
What's inside
The 7-point credential verification checklist
How to evaluate a body of work vs. a résumé
Red flags in expert positioning (and green flags)
Engagement structures: retainer vs. project vs. advisory
The questions every hiring conversation must answer
Download the guide
847 verified experts. One searchable directory.