May Mobility

Transportation · Ann Arbor, MI · Founded 2017 · Privately Held (backing)

Developer of an autonomous technology intended to offer accessible self-driving transportation. May Mobility is based in Ann Arbor, MI and was founded in 2017. It was valued at $734 million at its later-stage round in Nov 2023, the last priced event on record. It has raised $307 million across 5 recorded rounds; the latest was a $105 million Series D in Nov 2023.

PMV mark · valuation
$734.0M
Oct 2026
Priced at
its later-stage round
Nov 2023
Total raised
$307.1M
Last round
Series D
Nov 2023
What is May Mobility worth?
$734.0MPrivateMarketView mark · Oct 2026

Valued at $734.0M at its later-stage round, Nov 2023. Nothing has traded since.

Free account
More of May Mobility with a free account
  • ·The complete investor list: 52 names
  • ·Watch May Mobility: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
▮▮
Markrounds hold their value until the next priced eventMark, today
log scale
Post-money values unlock with a free account.Unlock the axis

Membership and data by Private Market View

May Mobility funding history

5 rounds
DateRoundRaisedPost-money
Nov 2023Series D$105.0M▮
Jul 2022Series C$111.0M▮
Dec 2019Series B$50.0M▮
Feb 2019Series A$22.0M▮
Feb 2018Seed$11.5M▮
Unlock post-money valuations

Membership and data by Private Market View

May Mobility valuation

May Mobility was valued at $734 million at its later-stage round in Nov 2023. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has May Mobility raised?

May Mobility has raised $307 million across 5 recorded rounds since 2018. The largest was a $50 million Series B in Dec 2019; the most recent was a $105 million Series D in Nov 2023.

Comparable companies

Comparable transportation names by valuation on PrivateMarketView: Harbinger ($2.4 billion), Hayden AI ($350 million) and Parallel (Electrical Equipment) ($188 million).

How May Mobility'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 May Mobility, 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 May Mobility

What is May Mobility worth?
May Mobility is valued at $734.0M as of Oct 2026. Valued at $734.0M at its later-stage round, Nov 2023. Nothing has traded since.
How much has May Mobility raised?
May Mobility has raised $307.1M in total funding across 5 recorded rounds.
When did May Mobility last raise?
May Mobility last raised in Nov 2023 (Series D), raising $105.0M.