Briefs/Meridian Equity · Helix Diagnostics CFO/David Park
Jason Raclaw
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Reference Brief

David ParkChief Financial Officer, Helix Diagnostics

Prepared for Meridian Equity Partners · 3 references · 27 min total
RepLabIQ
RLIQ-PIL-0012
May 18, 2026
Reputation Intelligence · Reference Brief

David Park

Finalist · Chief Financial Officer, Helix Diagnostics · Boston, MA
Prepared for
Meridian Equity PartnersSara Mendel, Operating Partner
Delivered via
BCT StaffingJason Raclaw, Managing Partner
References3 of 3completed
Call time27min total
MethodAI-led, voicethematic synthesis
FrameworkTriangulation v0.4permission · specificity · magnitude
Qualitative thematic analysis. No candidate score, ranking, or automated decision is produced by this brief.
Thematic summary

Across three references with non-overlapping vantage points — direct manager, audit oversight, former direct report — David presents as a CFO who builds judgment into the operating cadence, not just into the close. The signal worth pricing in: he disagrees on paper and in advance. The watch-item: he holds the FP&A pen longer than the seat warrants — fixable with one senior hire in the first quarter.

Strengths

3 themes
1

Capital allocation discipline under uncertainty

Consistent · 3 of 3

Highlights

  • Retired ~$42M in working-capital debt through 2024 while preserving R&D headcount.
  • Restructured the cap table ahead of Series D; references credit him with avoiding two down-rounds that peers in the sector accepted.
  • Builds three-scenario forecasts (downside / base / stretch) as a default — referenced by all three sources without prompting.

In their words

He doesn't tell the board what they want to hear. He shows them what they need to look at next quarter and explains why. It's been the single most useful thing about working with him.Daniel Okafor — Audit Committee Chair, Sentry BioLabs
2

Operator partnership, not finance partition

Consistent · 3 of 3

Highlights

  • Co-led the Series D pricing committee at Sentry alongside the CEO and Head of Commercial.
  • References cite specific instances of pushback (terminating a $14M China JV pre-LOI; pulling forward a layoff timeline by one quarter) — each tied to a written analysis circulated 48 hrs prior.
  • Treats finance as a service function with a point of view, not a gatekeeper.

In their words

He'll disagree with you. He'll do it on paper, and he'll do it twenty-four hours before the meeting so you have time to read it. That's a hard thing to find at this level.Margaret Liu — Former CEO, Sentry BioLabs
3

Board fluency under pressure

Consistent · 3 of 3

Highlights

  • Sent board pre-reads ≥72 hours ahead as standard practice; references called this rare for a sub-$500M co.
  • Recognized for landing the going-concern conversation at Sentry in Q3'24 without triggering reserve-builds at the lender.

Improvement Areas

2 themes
1

Communication cadence with non-finance peers

Repeated · 2 of 3

Highlights

  • Forecast revisions are rigorously documented but unevenly broadcast to commercial and product leadership.
  • Priya: at the next stage, would expect a standing 30-minute weekly read-out to non-finance ELT peers.

In their words

If you wanted to know what David was thinking about Q4, you could always find it. But you had to walk to his office to find it. That's a thing he can change.Priya Raghavan — VP Finance, Aldera Therapeutics
2

Delegation depth on FP&A modeling

Repeated · 2 of 3

Highlights

  • References point to two model owners on his team who could absorb more — both named and credible.
  • At Meridian's portco scale, this is the lever to watch in the first 90 days: hire / elevate a Director, FP&A early.

Rehire Eligibility

3 references
Margaret Liu
Yes

Would hire again without hesitation for a CFO role at Meridian scale.

"I'd take him on my next company in a heartbeat."
Daniel Okafor
Yes

Top decile CFO — board would welcome him back to any portfolio company.

"Unequivocally yes."
Priya Raghavan
Unclear

Strong yes for a transformational role; would want to understand the mandate first.

"Depends on the brief — he needs to be building something."

Behavior Examples

3 examples

Killed the $14M China JV pre-LOI

Authored a 14-page downside memo, walked the board through it, and pulled the partnership before any commitment was signed.

Per: Margaret Liu · Daniel Okafor

Pulled forward a layoff timeline by one quarter

Modeled three scenarios and circulated written analysis 48 hours before the strategy meeting.

Per: Margaret Liu

Landed the going-concern conversation in 20 minutes

Brought three numbers, no theatrics, no extra meeting. Described as 'top decile' by the audit chair.

Per: Daniel Okafor

Transcripts & audio

3 calls · 27 min total

Each reference call is available in full as audio and transcript. Click any reference to read excerpts or play back the source recording.

Reputation Intelligence · Brief RLIQ-PIL-0012 · May 18, 2026
Confidential · Prepared for Meridian Equity Partners
Reference Roster3 of 3
ML
Margaret Liu
Former CEO, Sentry BioLabs
Direct manager · 4 yrs· 11 min
DO
Daniel Okafor
Audit Cmte. Chair, Sentry BioLabs
Board oversight · 3 yrs· 9 min
PR
Priya Raghavan
VP Finance, Aldera Therapeutics
Direct report → peer · 5 yrs· 7 min
Pre-send checklist
  • All three references completed
  • No contradictions flagged between references
  • Improvement areas noted — not disqualifying
  • Behavior examples verified in call transcripts
  • Brief reviewed by Jason Raclaw
Concierge notesv0.4
Founder · synthesis pass2 hr ago
Synthesized from 3 transcripts. Magnitude probes triggered on debt paydown and FP&A model ownership. Held back the China JV detail until you confirm — Margaret offered it on the record.