Fastest-rising private companies in Colorado

Private companies headquartered in Colorado, ranked by new funding, active hiring and growth recognition from public records. Refreshed nightly.

8 companies · last 12 months

companies ranked

hot

rising

with two kinds of evidence

The list

#	Company	Rising	Why it ranks	Track
1	Parallax Space Denver, CO	34 warm	Reported raising $250K in a private offering, Oct 2026 · SEC filing 16 open roles, 4 in leadership · job board	Track →
2	Asenath Capital Management II Boulder, CO	29 warm	Reported raising $17.9M in a private offering, Oct 2026 · SEC filing	Track →
3	Centennial Water Holdings Denver, CO, Energy	28 warm	Reported raising $55.4M in a private offering, Oct 2026 · SEC filing	Track →
4	Crimson Circle Energy Company Golden, CO	26 warm	Reported raising $10M in a private offering, Oct 2026 · SEC filing	Track →
5	Convey Denver, CO	24 warm	Named to the Business Journal Fastest-Growing Private Companies 2026 · announcement	Track →
6	Vescent Technologies Golden, CO, Technology	24 warm	Reported raising $16.4M in a private offering, Oct 2026 · SEC filing	Track →
7	Eastwall Lakewood, CO, Technology	23 warm	Reported raising $3.9M in a private offering, Nov 2026 · SEC filing	Track →
8	Martin/Martin Lakewood, CO	21 warm	Reported raising $5.6M in a private offering, Oct 2026 · SEC filing	Track →

How the Rising score works

Budget first. A company needs evidence of money to rank high: a raise reported to the SEC or an announced growth ranking. Bigger raises count for more.
Fresh beats old. Every fact counts for less as it ages, over the window it usually takes a company to act on it.
Evidence stacks. A raise together with active hiring ranks far above either alone. Hot needs more than one kind of evidence.
Public facts only. Every fact on this page links to its source. No individuals are named.

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Lakewave watches your states, counties and ZIP codes every night and tells you which companies just raised, started hiring or made a growth list, with who to contact and how long the opening usually lasts.

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Catch them as the money lands

Raises reported to the SEC, often weeks before any press, with the round size and date.

Know when they start hiring

New leadership openings and hiring surges from public job boards, read every night.

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Compiled from public records and refreshed nightly; last updated Nov 6, 2026. The Rising score is Lakewave's own, computed from the public records linked on each row; a raise is the amount the company reported in its SEC filing. Check the source before acting. See something wrong? Tell us and we will correct it.