Lantos Technologies, Inc.
Other Technology · Wilmington, Massachusetts
Lantos Technologies, Inc. is a other technology company based in Wilmington, Massachusetts. It has raised at least $46.8 million across 10 known rounds, of which $30.7 million was reported to the SEC on 10 Form D filings, most recently in 2019.
Lantos (NZ) offers lanolin grease and provides a technology share opportunity for industrial plants and biobased lubricants in Go green natural environmental products
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2019-10-31 | — | $5.2M | $46.8M | SEC Form D | |
| 2019-03-18 | — | $12.6M | $41.6M | SEC Form D | |
| 2017-08-28 | — | $2.0M | $29.0M | SEC Form D | |
| 2016-11-22 | — | $500K | $27.0M | SEC Form D | |
| 2016-07-07 | —+1 amd | $3.5M | $26.5M | SEC Form D | |
| 2016-03-10 | — | $1.5M | $23.0M | SEC Form D | |
| 2015-10-05 | — | $3.9M | $21.5M | SEC Form D | |
| 2015-07-02 | — | $1.5M | $17.5M | SEC Form D | |
| 2013-07-10 | — | $5.1M | $16.1M | SEC Form D | |
| 2013-06-04 | — | $1.4M | $10.9M | SEC Form D | |
| 2012-07-05 | — | $3.8M | $9.5M | SEC Form D | |
| 2011-08-26 | — | $4.1M | $5.7M | SEC Form D | |
| 2010-09-15 | — | $1.6M | $1.6M | 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.