Fundraising Fox

Semba Biosciences

Madison, US · Wisconsin corporation

Biotech

Founders & leadership

RC
Robert C MierendorfNamed on SEC filing
KU
Kenneth U JohnsonNamed on SEC filing

Board

JB
Joerg BaierBoard director
JF
John F. HardinBoard director
AD
Andrew DeMarcoBoard director

Reported raises · per SEC filings

Form D private placements

$3.5M disclosed across 2 rounds · 2014–2018

▶$3MraisedDec 2018 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • John SchellerDirector
  • Joerg BaierDirector
  • Robert MierendorfExecutive Officer
  • Kenneth U. JohnsonDirector
  • Andrew DeMarcoDirector
  • Steve GordonDirector
Offering amount
$3M
Amount sold
$3M
First sale
Dec 2018
Incorporated
Corporation, Wisconsin
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$511.2KraisedJan 2015 · 13 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Joerg BaierDirector
  • John F. HardinDirector
  • Asha OroskarPromoter
  • Anil OroskarPromoter
  • Robert C MierendorfExecutive Officer
  • Andrew DeMarcoDirector
  • Kenneth U JohnsonDirector, Promoter
Offering amount
$515K
Amount sold
$511.2K
Minimum investment
$861
Proceeds to insiders
$255K
First sale
Dec 2014
Incorporated
Corporation, Wisconsin
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

SJL Group: Tosoh Biosciences Acquires Wisconsin Start-Up Semba Biosciences - Wisconsin Technology Councilwisconsintechnologycouncil.com · Oct 2021Madison's Semba Biosciences sold to multinational firm, giving this state investor a 'substantial return' - Milwaukee Business Journalbizjournals.com · Oct 2021Semba Biosciences among 8 companies to receive SBIR grant - University Research Park | Madison, WIuniversityresearchpark.org · Jan 2015

Frequently asked questions

How much funding has Semba Biosciences raised?
Semba Biosciences has disclosed $3.5M raised across 2 rounds.
Where is Semba Biosciences headquartered?
Semba Biosciences is headquartered in Madison, US.