/Companies

Avitide

Acquired

Lebanon, US · Founded 2012 · Delaware corporation · 8 known investors

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Repligen provides bioprocessing technologies—including process intensification, tangential flow filtration, chromatography, process analytics, and single-use fluid management—for upstream and downstream biopharmaceutical workflows. It serves biopharma and CDMO teams developing and manufacturing modalities such as monoclonal antibodies, ADCs, mRNA, and cell and gene therapies.

Founders & leadership

Avitide was founded in 2012 by Tillman Gerngross and Errik Anderson.

TGTillman Gerngross
Tillman GerngrossCo-founder
EAErrik Anderson
Errik AndersonCo-Founder, former Board MemberBoard Director at Basecamp Fund
WK
Warren KettExecutive
JS
Jon ShellerExecutive
KI
Kevin IssettExecutive
KI
Kevin IsettNamed on SEC filing

Board

CN
Claudio NessiBoard director
MRMichael Ross
Michael RossBoard directorSenior Partner at SV Health Investors
RGRishi Gupta
Rishi GuptaBoard directorPartner at OrbiMed
PF
Philip FerneauBoard director

Investors · 8

Reported raises · per SEC filings

Form D private placements

$39.5M disclosed across 6 rounds · 2014–2019

▶$10MraisedOct 2019 · 9 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Rishi GuptaDirector
  • Ajay RoyanDirector
  • Philip FerneauDirector
  • Claudio NessiDirector
  • Ian RatcliffeDirector
  • Tillman GerngrossDirector
  • Scott KennedyExecutive Officer
  • Kevin IsettExecutive Officer, Director
Offering amount
$10M
Amount sold
$10M
First sale
Oct 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$6.2MraisedAug 2018 · 4 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Tillman GerngrossDirector
  • Scott KennedyExecutive Officer
  • Rishi GuptaDirector
  • Ajay RoyanDirector
  • Philip FerneauDirector
  • Claudio NessiDirector
  • Ian RatcliffeDirector
  • Kevin IsettExecutive Officer, Director
Offering amount
$6.2M
Amount sold
$6.2M
Proceeds to insiders
$672K
First sale
Aug 2018
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$4MraisedJan 2018 · 3 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Warren KettExecutive Officer
  • Tillman GerngrossDirector
  • Claudio NessiDirector
  • Rishi GuptaDirector
  • Scott KennedyExecutive Officer
  • Ian RatcliffeDirector
  • Colin GreensponDirector
  • Philip FerneauDirector
  • Kevin IsettExecutive Officer, Director
Offering amount
$4M
Amount sold
$4M
Proceeds to insiders
$440K
First sale
Dec 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$12MraisedJun 2017 · 10 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Ian RatcliffeDirector
  • Philip FerneauDirector
  • Rishi GuptaDirector
  • Colin GreensponDirector
  • Scott KennedyExecutive Officer
  • Michael RossDirector
  • Warren KettExecutive Officer
  • Tillman GerngrossDirector
  • Kevin IsettExecutive Officer, Director
  • Claudio NessiDirector
Offering amount
$12M
Amount sold
$12M
Proceeds to insiders
$682.5K
First sale
Jun 2017
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.8MraisedAug 2015 · 11 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Kevin IsettExecutive Officer, Director
  • Claudio NessiDirector
  • Warren KettExecutive Officer
  • Jon ShellerExecutive Officer
  • Michael RossDirector
  • Rishi GuptaDirector
  • Philip FerneauDirector
  • Tillman GerngrossDirector
Offering amount
$7.7M
Amount sold
$3.8M
First sale
Jul 2015
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.4MraisedJun 2014 · 7 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jonathan ShellerExecutive Officer
  • Rishi GuptaDirector
  • Michael RossDirector
  • Errik AndersonDirector
  • Philip FerneauDirector
  • Warren KettExecutive Officer
  • Kevin IssettExecutive Officer, Director
Offering amount
$3.4M
Amount sold
$3.4M
First sale
May 2014
Incorporated
Corporation, Delaware, 2012
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

Related companies · 3

Companies working in the same space as Avitide.

Frequently asked questions

What does Avitide do?
Repligen provides bioprocessing technologies—including process intensification, tangential flow filtration, chromatography, process analytics, and single-use fluid management—for upstream and downstream biopharmaceutical workflows. It serves biopharma and CDMO teams developing and manufacturing modalities such as monoclonal antibodies, ADCs, mRNA, and cell and gene therapies.
Who founded Avitide?
Avitide was founded by Tillman Gerngross, Errik Anderson in 2012.
Who are Avitide's investors?
Avitide's investors include OrbiMed, SV Health Investors, Borealis Ventures, Mithril Capital Management, Neomed Management, Polaris Partners, Sands Capital Ventures, SV Life Sciences.
How much funding has Avitide raised?
Avitide has disclosed $39.5M raised across 6 rounds.
Where is Avitide headquartered?
Avitide is headquartered in Lebanon, US.