Butlr

Electronic Equipment and Instruments · Burlingame, CA · Founded 2019 · Privately Held (backing)

Developer of a sensor trajectory platform intended to provide a seamless automated smart building experience. Butlr is based in Burlingame, CA and was founded in 2019. It was valued at $100 million at its later-stage round in Apr 2025, the last priced event on record. It has raised $70.5 million across 1 recorded round; the latest was a $42.5 million Series B in Apr 2025.

PMV mark · valuation
$100.0M
Oct 2026
Priced at
its later-stage round
Apr 2025
Total raised
$70.5M
Last round
Later Stage VC (Series B)
Apr 2025
What is Butlr worth?
$100.0MPrivateMarketView mark · Oct 2026

Valued at $100.0M at its later-stage round, Apr 2025. Nothing has traded since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Butlr funding history

1 rounds
DateRoundRaisedPost-money
Apr 2025Later Stage VC (Series B)$42.5M▮
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Butlr valuation

Butlr was valued at $100 million at its later-stage round in Apr 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Butlr raised?

Butlr has raised $70.5 million in total; 1 of its rounds is on record. The largest on record was a $42.5 million Series B in Apr 2025.

Comparable companies

Comparable electronic equipment and instruments names by valuation on PrivateMarketView: Sortera Technologies ($200 million), Apeiron Labs ($40 million) and etherWhere ($38 million).

How Butlr's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Butlr, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →

Frequently asked about Butlr

What is Butlr worth?
Butlr is valued at $100.0M as of Oct 2026. Valued at $100.0M at its later-stage round, Apr 2025. Nothing has traded since.
How much has Butlr raised?
Butlr has raised $70.5M in total funding across 1 recorded rounds.
When did Butlr last raise?
Butlr last raised in Apr 2025 (Later Stage VC (Series B)), raising $42.5M.