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Bright Health

Health insurtechUSA
New to Unitard
🀝 Acquired
PeakΒ $11 BillionToday
~-99%
from peak
  1. πŸ¦„
    Became a unicorn
    2020
  2. πŸ“ˆ
    Peak valuation
    $11 Billion ’21
  3. πŸ’”
    Became a Unitard
    ~2022
  4. πŸ’Έ
    Last valuation
    ~$110M
Current status
Collapsed; taken private by NEA as NeueHealth, Oct 2025

The rise & fall

9 moments Β· 2015–2025

The key moments, with employee sentiment along the way.

2015
Founded by insurance veterans
Ex-UnitedHealthcare CEO Bob Sheehy starts a tech-flavored health insurer for the ACA era.
Wikipedia
2020
Joins the unicorn club
Mega-rounds fund a breakneck multi-state expansion.
Fierce Healthcare
Jun 2021
The peak: a ~$11B IPO$11B
One of the largest health-insurtech listings of the boom.
Fierce Healthcare
2022
Underwriting losses pile up
Claims overwhelm the technology, and Bright begins exiting its insurance markets.
Fierce Healthcare
2022
Slips out of the club
The stock's collapse takes the market cap below $1B within about a year of the IPO.
Fierce Healthcare
From the inside Β· Glassdoor reviews, 2021–23
Glassdoor reviews from the descent read like a post-mortem written in real time: insiders blamed a premature IPO and breakneck multi-state expansion, described claims operations that never worked properly despite billions in funding, and from late 2022 wrote of bracing for layoffs as one business line after another shut down.
2023
Reverse split, asset sales
A reverse stock split keeps the listing alive while businesses are sold off to raise cash.
SEC filing
Oct 2025
Taken private by NEA
Longtime backer NEA takes NeueHealth private, closing the book on the ~$11B insurtech.
Fierce Healthcare

πŸ’¬ entries paraphrase anonymous, unverified reviews posted publicly on Glassdoor β†—; dated facts carry their source.

How it happened

Bright Health Group was a U.S. health-insurance technology company that reached a ~$11B valuation at its 2021 IPO. Heavy underwriting losses forced it to exit its insurance markets and sell off assets to survive; a reverse stock split and market-cap collapse cut its value by roughly 99% before NEA took it private as NeueHealth in 2025.

Source: Fierce Healthcare; NeueHealth take-private by NEA, Oct 2025

Founders & leadership

  • G. Mike Mikan
    vice chairman, president & CEO (since April 2020; through collapse into NeueHealth)
    LinkedIn β†—
  • Bob Sheehy
    co-founder & CEO (former CEO of UnitedHealthcare)
    No public profile matched
  • Kyle Rolfing
    co-founder & president (previously founded Definity Health and RedBrick Health)
    Now CEO at Aegle CapitalLinkedIn β†—
  • Tom Valdivia
    co-founder & chief medical officer
    Now Managing Partner and Director at Mindshare InstituteLinkedIn β†—

Current roles as self-reported on LinkedIn, retrieved 2026-08-21. See our methodology.

Disclosed investors (6)

Historical funding participation; lists may be incomplete and do not establish current ownership or investor losses.

* Lead in a funding round Β· Crunchbase β†— Β· 2026-10-13 Β· Methodology Β· Leaderboard

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