Energy and climate raises in Boston

2 energy and climate companies in Boston filed in the last 90 days, against 3 in the 90 days before. The biggest raise on record here is Nexamp, Inc. at $370M.

Companies raising per week

The last 90 days

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First-time filers, last 90 days

Bay State Marine Electric Corp.

Everything on record

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Other sectors in Boston

AI and software Biotech Pharmaceuticals Health care Computers and hardware Agriculture Manufacturing Retail and restaurants Business services Telecom

Energy and climate in other metros

New York Washington, DC Miami Dallas-Fort Worth Denver and Boulder Los Angeles San Francisco Bay Area San Diego Chicago Philadelphia Northern New Jersey Austin Seattle Houston Raleigh-Durham Atlanta Phoenix Columbus Salt Lake City Portland

How this list is built

Every company here filed a Form D with the SEC from this sector and metro. A Form D is the notice a company files when it sells shares or other securities without a public offering, so it catches seed rounds, small rounds and rounds that were never announced, alongside the large ones that make the news. Only new offerings by operating companies count: amendments, pooled investment funds, real estate vehicles and special purpose vehicles are left out, so each row is a company raising money for itself.

The amount shown is the total the filing reports as sold so far. Some filings report nothing sold yet; those rows show a dash and add nothing to the totals. "First filing" marks a company whose first Form D on record this is. Each company links to our page for the filing, or to the SEC's own copy, and the list can be copied as CSV for a spreadsheet.