Fundraising Fox

Gregor Diagnostics

Dallas, US · Founded 2017 · Delaware corporation · 2 known investors

Biotech

Founders & leadership

LT
Lauren TyraExecutive
TZ
Tobias ZutzExecutive

Board

MP
Michael PartschBoard director
SB
Sundaresh BrahmasandraBoard director
SW
Steven WeinsteinBoard director
GG
Gilbert G GarciaBoard director

Investors · 2

First Round CapitalreportedSan Francisco · $2M
Green Park & Golf VenturesreportedDallas · $500K – $2M

Reported raises · per SEC filings

Form D private placements

$14.5M disclosed across 5 of 6 rounds · 2018–2025

▶$242KraisedNov 2025 · 13 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Gilbert G GarciaDirector
  • Mike BressExecutive Officer
  • Lauren TyraDirector
  • Michael PartschDirector
Offering amount
$250K
Amount sold
$242K
First sale
Oct 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$7.4MraisedDec 2024 · 8 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Michael PartschDirector
  • Lauren TyraExecutive Officer, Director
  • Tobias ZutzExecutive Officer, Director
  • Sundaresh BrahmasandraDirector
  • Steven WeinsteinDirector
  • Gilbert G GarciaDirector
Offering amount
$10M
Amount sold
$7.4M
First sale
Mar 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5MraisedOct 2021 · 7 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Tobias ZutzExecutive Officer, Director
  • Michael PartschDirector
  • Steven WeinsteinExecutive Officer, Director
  • Lauren TyraDirector
Offering amount
$6.6M
Amount sold
$5M
First sale
Oct 2021
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$915.7KraisedOct 2019 · 8 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Tobias ZutzExecutive Officer, Director
Offering amount
$1.1M
Amount sold
$915.7K
First sale
Oct 2019
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$900KraisedJul 2018 · 11 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Tobias ZutzExecutive Officer, Director
Offering amount
$1M
Amount sold
$900K
First sale
Jun 2018
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Gregor Diagnostics Secures $7.43M in Funding for Innovative Prostate Cancer Screening Test | SignalBasetrysignalbase.com · Jan 2025Startup Gregor Diagnostics advances novel diagnostic technologynews.wisc.edu · Feb 2021Gregor Diagnostics Raises $0.9 Million Seed Funding in July - Silicon Prairie Newssiliconprairienews.com · Sep 2018Gregor Diagnostics gets financial push toward a new test for prostate cancermadison.com · Jul 2018Gregor Diagnostics Raises $900K - Startup and Tech News - Madison StartupsStartup and Tech News – Madison Startupsmadisonstartups.com · Jul 2018Gregor Diagnostics Closes $900K Seed Financing Round | 360Dx360dx.com · Jul 2018

Frequently asked questions

Who are Gregor Diagnostics's investors?
Gregor Diagnostics's investors include First Round Capital, Green Park & Golf Ventures.
How much funding has Gregor Diagnostics raised?
Gregor Diagnostics has disclosed $14.5M raised across 5 of its 6 known rounds.
Where is Gregor Diagnostics headquartered?
Gregor Diagnostics is headquartered in Dallas, US.