About Circulus
Circulus is an Industrial Goods & Manufacturing company based in Houston (United States) founded in 2019, and was acquired by Dow Chemical Company in June 2024. LDPE resins are manufactured for industrial applications in Houston. It operates on a Circular Economy model in Industrial Goods & Manufacturing and Chemicals & Materials sectors. Circulus offers products and services including CIRCAâ„¢ Resins. Its focus areas include Materials, Plastics and Recycled Plastics. Its legal entity is Circulus Holdings, PBLLC.
Company details
Circulus is engaged in transforming olefin plastics into high-quality CIRCA resins for various commercial and industrial applications. The company is positioned as a leader in the domestic circular economy, emphasizing decarbonization and sustainability in the plastic industry. Advanced mechanical recycling solutions are utilized to ensure post-consumer plastics are converted efficiently, preventing landfill and ocean waste. Sectors served include consumer packaging, film production, and blow molding, with a commitment to maintaining high standards such as FDA certification for direct-food-contact applications.
- Headquarters Houston, United States
- Stage Acquired
- SectorsIndustrial Goods & ManufacturingChemicals & Materials
- Email••••••••
- Phone•••• ••••
- Website circulus.com
- Social LinkedIn
- Acquired by Dow Chemical Company (Jun 2024)
- Legal Name Circulus Holdings, Pbllc
- InvestorsApollo Global Management
& 3 more
- Acquired byDow Chemical Company
(Jun 2024)
Products & Services of Circulus
Circulus offers a comprehensive portfolio of products and services, including CIRCA™ Resins.
High-quality resins are produced from recycled LDPE plastics.
Funding Insights of Circulus
- Total Rounds 3
- First Round $100M
(Nov 2021)
- Investors Count 3
All 3 funding rounds of Circulus with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr 2023 | Seed | – | S2G Ventures | – | |
| Oct 2022 | $300M | Debt – Conventional | – | – | |
| Nov 2021 | $100M | Debt – Conventional | – | – |
4 investors in total: 4 institutional.
Investors in Circulus
Circulus has secured backing from 4 investors, including venture fund and institutional investors. Prominent investors backing the company include Apollo Global Management, Dow and S2G Ventures.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Stage agnostic venture capital firm | s2gventures.com | Chicago, United States | ||
Buyouts are targeted through private equity investments by the firm. | 1990 | apollo.com | New York, United States | |
Asset management firm investing in energy, power, and infrastructure globally. | 2000 | riverstonellc.com | New York, United States | |
Dow Inc. is engaged in materials science and chemical manufacturing. | 1897 | dow.com | Saginaw, United States |
Investor details for Circulus
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
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Verified entity values are shown only after access is granted.
People of Circulus
2 people are tracked at Circulus (2 in team).
| Name | Role | Group |
|---|---|---|
Cameron Williams | Sr. Operations Leader | Team |
Landon Bone | Operations Manager | Team |
Complete people profiles for Circulus
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
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Verified entity values are shown only after access is granted.
Timeline of Circulus
4 dated milestones of Circulus across 5 years, from founding to its latest funding, stage changes and deals.
- Founded Circulus is founded.
- Funding First funding round of $100.0M.
- Funding Latest funding round, Seed,.
- Exit Acquired by Dow Chemical Company.
Web traffic of Circulus
The website of Circulus (circulus.com) receives about 1.9K visits a month.
- Monthly visits1.9K
▲ 292% vs previous month
Top companies in Materials Research & Services
3 companies that operate in the same segment as Circulus (Materials Research & Services) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Advanced materials and precision components are manufactured for diverse sectors. | 1931 | Cleveland, Ohio, United States | USD 1.79 B | 3,040 | ||
Burners and combustion systems are supplied for industrial applications. | 1934 | Pittsburgh, Pennsylvania, United States | USD 8.27 M | 138 | ||
Cryogenic systems and measurement instruments for low-temperature research are manufactured. | 1968 | United States |
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Related news about Circulus
Complete news archive for Circulus
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Frequently Asked Questions about Circulus
Circulus was founded in 2019 and raised its 1st funding round 2 years after it was founded.
Circulus is headquartered in Houston, United States. It is registered at Houston, Texas, United States.
Circulus is engaged in transforming olefin plastics into high-quality CIRCA resins for various commercial and industrial applications. The company is positioned as a leader in the domestic circular economy, emphasizing decarbonization and sustainability in the plastic industry. Advanced mechanical recycling solutions are utilized to ensure post-consumer plastics are converted efficiently, preventing landfill and ocean waste. Sectors served include consumer packaging, film production, and blow molding, with a commitment to maintaining high standards such as FDA certification for direct-food-contact applications.
Circulus offers CIRCAâ„¢ Resins.
Circulus has 4 investors. Key investors include Apollo Global Management, Dow, S2G Ventures, and Riverstone Holdings.
Circulus operates through Circulus Holdings, Pbllc.
Yes. Circulus was acquired by Dow Chemical Company in June 2024.

