HUUE, INC.
Biological method to synthesize reduced indigo dye using engineered E. coli fermentation
- Sector
- Agritech
- Headquarters
- San Francisco, CA
- Founded
- 2018
- Latest Form D
- $14.6M, Jul 2022
- Total capital
- $18.4M
- Federal grants
- $1.2M
- 2 awards · 2020–2021
- Rank in peer group#14 of 27
- Private capital raised
- $17.2M
- 2 Form D · last Jul 2022
- 51 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- None on recordNo USPTO grants. Applications publish after 18 months.
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 2nd filing$14.6M
- Federal grantNSF · Phase II · SBIR Phase II: Development of a novel indigo dye process using biosynthesized molecules$1M
- Federal grantNSF · Phase I · SBIR Phase I: Development of a novel indigo dye process using biosynthesized molecules$225K
- Private capital raisedForm D · SEC · 1st filing$2.6M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 27 peers
Line = medianAgritech · Molecule
- Federal grants#14 · top 52%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Tammy HsuResearcherExecutive Officer, DirectorLinked by $1.2M in grants as PI
- Corinna ChenDirectorNamed in SEC Form D filings
- Michelle ZhuExecutive Officer, DirectorNamed in SEC Form D filings
- Yoke Sin ChongDirectorNamed in SEC Form D filings
What it has protected
No granted patents are on record.
USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.
Checked: USPTO granted patents and published applications · Oct 23, 2026
Related companies, and why
- Imvela Corp.Similar federal contract value in Agritech · null in contracts
- GRANITE POINT VENTURES LLCSimilar federal contract value in Agritech · null in contracts
- SATURN AGRISENSE INC.Similar federal contract value in Agritech · null in contracts
- N-Sense LLCSimilar federal contract value in Agritech · null in contracts
- MOSQUITOMATE, INC.Similar federal contract value in Agritech · null in contracts
- KAYA FERTILIZERS, LLCSimilar federal contract value in Agritech · null in contracts
Regulatory activity · Agritech
- Supplemental Disaster Assistance Programs, Marketing Assistance Loans, and Sugar ProvisionsCommodity Credit Corporation
- Revisions to the Biorefinery, Renewable Chemical, and Biobased Product Manufacturing Assistance Loan ProgramRural Business-Cooperative Service
- Organic Certification Cost Share Program (OCCSP)Commodity Credit Corporation
- Technical Guidelines for the Production of Regenerative Agricultural Biofuel FeedstocksEnergy and Environmental Policy Office
- Rescinding Portions of U.S. Department of Agriculture Title VI Regulations To Conform More Closely With the Department of Justice's Regulations To Implement Executive Order 14281
- Assistance for Specialty Crop Farmers (ASCF) Program; Approval of Information Collection RequestCommodity Credit Corporation
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .