QUASAR ENERGY GROUP LLC

Independence, OH · Clean tech · Private

Biopolymers (polycarbonate polyols and polyurethane foams) synthesized from waste CO2 and algal biomass via thermochemical conversion

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Updated Oct 23, 2026

Sector: Clean tech
Headquarters: Independence, OH
Total capital: $2.3M

Federal grants: $2.3M; 5 awards · 2010–2023; Rank in peer group#14 of 15
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
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

Aug 2023Federal grantEnergy · Phase II · Development of an innovative algae-based approach for producing CO2 derived biopolymers$1.6M
Jun 2022Federal grantEnergy · Phase I · 23b Development of an innovative algal-based approach for producing biopolyols from CO2 for polyurethane foam application$250K
Feb 2022Federal grantEnergy · Phase I · 30a An Innovative Technology for Cost-effective Enzymatic Lignocellulose Deconstruction using In-planta Enzyme Engineering$250K
Sep 2020Federal grantAgriculture · An Innovative Process For The Production Of Bio-based Stretch Film From CO2 And Crude Glycerin$100K
Jun 2010Federal grantAgriculture · Development Of An Integrated Anaerobic Digestion System For Methane Production From Lignocellulosic Biomass$90K

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 15 peers

Line = median

Clean tech · Material

Federal grantsBelow median

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

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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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

Rebel Research LLCSimilar federal contract value in Clean tech · null in contracts
TRITON SYSTEMS, INC.Similar federal contract value in Clean tech · null in contracts
Aquaneers IncSimilar federal contract value in Clean tech · null in contracts
Rocketail, LLCSimilar federal contract value in Clean tech · null in contracts
M2X Energy Inc.Similar federal contract value in Clean tech · null in contracts
ARCHITECTURAL APPLICATIONS P.C.Similar federal contract value in Clean tech · null in contracts

Regulatory activity · Clean tech

Sector-level, not company-level

09 Jul 2026Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
30 Jun 2026Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
30 Jun 2026Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
30 Jun 2026Chlormequat Chloride; Pesticide TolerancesEnvironmental Protection Agency

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 Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.