Private company

Synthetic Genomics

Logo: Viridos, Public domain, via Wikimedia Commons4

American synthetic biology company

Viridos, before 2021 called Synthetic Genomics Inc. (SGI), is a private company located in La Jolla, California, focused on the field of synthetic biology, especially harnessing photosynthesis with micro algae to create alternatives to fossil fuels. Viridos designs and builds biological systems to address global sustainability problems. In April 2025, Viridos filed for bankruptcy in Delaware (Case number: 1:25-bk-10697).3 It was founded by Craig Venter.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Jan 1, 2005Founded1
  • Industrybiotechnology1
  • HeadquartersLa Jolla1
  • Websitewww.syntheticgenomics.com
  • Incorporated inDE5
  • Business address11149 North Torrey Pines Road, La Jolla, Ca 920375

Viridos, before 2021 called Synthetic Genomics Inc. (SGI), is a private company located in La Jolla, California, focused on the field of synthetic biology, especially harnessing photosynthesis with micro algae to create alternatives to fossil fuels. Viridos designs and builds biological systems to address global sustainability problems.3

The story

Founded by Craig Venter on Jan 1, 2005.1

Synthetic Genomics was founded in the spring of 2005 by J. Craig Venter, Nobel Laureate Hamilton O. Smith, Juan Enriquez, and David Kiernan. Venter (and Smith)'s previous company, Celera Genomics, was a driving force in the race to sequence the human genome.

The firm takes its name from the phrase synthetic genomics which is a scientific discipline of synthetic biology related to the generation of organisms artificially using genetic material.

Many of SGI's collaborations have been with energy companies. In 2007, SGI worked with BP to commercialize microbial-based processes for increasing the conversion and recovery of subsurface hydrocarbons. In 2009, SGI received funding from ExxonMobil to produce biofuels on an industrial-scale using recombinant algae and other microorganisms. The company purchased an 81-acre site (33 ha) in the Imperial Valley in Southern California to produce algae fuel for their collaboration with Exxon Mobil. They also signed a collaborative agreement with New England Biolabs to Launch Gibson Assembly Master Mix Product for Synthetic and Molecular Biology Applications in 2012.

In 2010, Synthetic Genomics spun off a new subsidiary, Synthetic Genomics Vaccines Inc., to develop next generation vaccines

In 2014 SGI expanded into the field of organ transplantation with a collaborative agreement with United Therapeutics valued at $50M and brought in Oliver Fetzer as CEO.

From Wikipedia’s article on Viridos (company), shared under CC BY-SA 4.0.6

Leadership

Who has led Synthetic Genomics, and when. Pick a name to see everywhere that person has worked.

Products and brands

SGI mainly operates in three end markets: research, bioproduction and applied products. The research segment focuses on genomics solutions for academic and commercial research organizations. The commercial products and services include instrumentation, reagents, DNA synthesis services, and bioinformatics services and software. In 2015, the company launched the BioXP 3200 system, a fully automated benchtop instrument that produces DNA fragments from many different sources for genomic data.

The company's efforts in bio-based production are intended to improve both existing production hosts and develop entirely new synthetic production hosts with the goal of more efficient routes to bioproducts.

SGI has a number of commercial as well as research and development stage programs across a variety of industries. Some of these research partnerships include:

From Wikipedia’s article on Viridos (company), shared under CC BY-SA 4.0.6

Timeline

  1. Jan 1, 2005Founded Founded1

SEC filer profile

How Synthetic Genomics is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARSYNTHETIC GENOMICS INC2
  • CIK0001341812
  • Incorporated inDelaware2
  • Business address11149 North Torrey Pines Road, La Jolla, CA 920372
  • Phone85875429002
  • On EDGAR sinceOct 13, 20052
  • Filings5 in all: D (2), D/A (1), REGDEX (1), SC 13G (1)2

Sources

The numbers on this page point here. Each one links to the record it came from.

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