Conamix Inc.
Other Technology · Ithaca, New York
Conamix Inc. is a other technology company based in Ithaca, New York, incorporated in 2014. It has raised at least $16.7 million across 5 known rounds, of which $12.7 million was reported to the SEC on 5 Form D filings, most recently in 2025.
Our Lithium-Sulfur battery technology lowers costs and enhances performance across a wide range of applications without relying on expensive materials or constrained supply chains.
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2025-07-29 | —+1 amd | $6.0M | $16.7M | SEC Form D | |
| 2023-08-08 | — | $1.4M | $10.7M | SEC Form D | |
| 2021-11-24 | — | $4.0M | $9.3M | SEC Form D | |
| 2020-12-29 | — | $2.5M | $5.3M | SEC Form D | |
| 2018-05-16 | — | $2.8M | $2.8M | SEC Form D |
SEC rows are Form D filings, where the amount is what was actually sold and amendments update a round rather than adding one. Press rows are split between company-issued releases or wires and editorial or third-party coverage. The total is therefore a floor: a round nobody reported is a round we cannot see. A buyout or control change appears in the timeline but is never added to the total: that money goes to shareholders, not into the company.
Form D is the notice a company files with the SEC when it sells securities without registering them. It reports the amount sold, not a valuation. Figures here are what the filing says. Where a filing is silent, the field is left blank rather than estimated. “Total raised” adds press-reported rounds that never appear in a filing, so it is a floor rather than an audited sum: press amounts are the figures the company announced, and a round nobody reported is a round we cannot see.