Viridos is one of the Algae Biomass Organization’s oldest members, but you might not know it from their new name. Formerly known as Synthetic Genomics, Viridos has taken its new title from the Greek word viridis, which means green or fresh. It’s a reference to a commitment to build the natural solutions we need to create a better future. Toward this mission, Viridos has made astounding progress on one of algae’s most promising potentials: sustainable, low-carbon biofuels.
This past month Viridos announced an agreement with ExxonMobil that will help take the company’s technology closer to commercial production, with particular emphasis on biofuels that work in trucks and airplanes. Heavy transportation and aviation are particularly important in the effort to build a cleaner economy, since they are both critical components of global commerce but also difficult to decarbonize with electricity or other readily available technologies.
To build a better biofuel, Viridos has focused on creating strains of microalgae that are better suited to produce the oils needed to make fuels. Algae strains found in nature can be used to make biofuels at modest scales with today’s technology, but Viridos adjusts those capabilities to improve efficiency, and make production more commercially viable.
Besides genetic innovations, Viridos is also developing systems to maximize biological production, algal crop measurement tools, and scalable development programs that can form the basis of an integrated system to tackle the challenges of sustainable biofuels.
Milestones from Viridos are among the most exciting when it comes to finding a new source of biofuel from microalgae. In 2017, they demonstrated technology that can double the oil production potential of algae without inhibiting growth. In 2020, they showed they could achieve outdoor algal bio-oil productivity at an industrially relevant scale. And more recently, the company secured additional EPA approvals to conduct outdoor cultivation of their lead algal biofuels strains, unlocking an accelerated pathway for safe and continuously improved technology development.
“Viridos has applied science, patience and technical expertise to give us a glimpse of the astounding potentials of algae,” said Dr. Rebecca White, Executive Director of the Algae Biomass Organization. “Their commitment to harnessing this potential at the global scales needed to decarbonize complex industries like aviation or heavy trucking is a model to technology developers everywhere.”
Learn more about Viridos at: https://www.viridos.com/
Interested in joining Viridos as a member of the Algae Biomass Organization? Find out more.

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One of the most exciting developments for this year was the increased engagement we saw in the virtual format. Live networking sessions bookended the month-long event, and hundreds of questions and discussion threads were added to the Summit’s online platform. Some sought answers to technical questions, others were interested in tips on how to best prepare for a career in the algae and seaweed industries. In every speaker session a live Q&A allowed attendees to quiz presenters and make new connections.
Among the VIP speakers was US Department of Agriculture Secretary Tom Vilsack, who stressed that algae is primed to become a new agricultural sector that can add to global sustainability and economic development. We also saw keynote presentations from Michael Berube, Deputy Assistant Secretary for Sustainable Transportation in the Office of Energy Efficiency and Renewable Energy at the Department of Energy; Marcius Extavour, Vice President of Energy and Climate, XPRIZE; and Trond Helgerud, Seaweed and Clean Label R&D Leader, Managing Director at Dupont Nutrition Norge AS. All spoke about the critical role algae can play in becoming a technology platform with benefits for carbon capture, food, health care, fuel production and more.
The Summit also included a number of special sessions on its agenda that explored new areas where ABO can accelerate its efforts. One included a presentation from the startBlue Accelerator at UC San Diego that is helping to form more startups focused on ocean-focused solutions to global challenges. Another was a macroalgae focus workshop that brought together seaweed experts of all stripes to explore the state of seaweed research and market development.
This year, ABO added an additional award, the Pinnacle Award, to recognize exceptional dedication and service, beyond the call of duty, to advance the algae industry. In further recognition of the inaugural winner’s service, the full title of this award will be the Barb Scheveel Pinnacle Award for future recipients. It will be given as the highest honor the ABO bestows on an individual or organization.