Power Law company profile

Castlight Health

Health Tech & Medtech · San Francisco, United States · Founded 2008 · IPO 2014 Unicorn

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Valuation

$370M

Market cap · 2026

Revenue

$152M

Latest reported FY

Investors

8 investors on Castlight Health's cap table

Sourced from Dealroom's funding history. Tap any card for that investor's profile.

Seed 1 investor entered at this stage

Venrock

Series B+ 7 investors entered at this stage

Cleveland Clinic

Employee Stock Option Fund (ESO Fund)

Morgan Stanley

Oak Investment

Wellcome Trust

U.S. Venture Partners

Maverick Ventures

Global footprint

Where Castlight Health has talent and traffic

AI talent share

1.4% of workforce is AI talent
(5 of 353 staff)

Core AI10.28%

Other AI41.13%

Non-AI workforce34898.58%

Web traffic by country

86K monthly visits
across markets

🇺🇸 United States97.7%

🇬🇧 United Kingdom1.2%

🇮🇳 India0.9%

🇵🇭 Philippines0.5%

🏳️ Pakistan0.2%

Top 5 markets shown

Patent intelligence

$138k patent portfolio · 2 active families

Total estimated portfolio value via Dealroom Patent Intelligence (Patsnap), with quality scores compared against same-sector peers.

Estimated portfolio value

$138k

0.04% of market cap · 49.6× smaller than top peer Amwell ($7M)

2 active patent families

Where Castlight Health innovates Center of excellenceDeliverableCalculatorComputer methodsMachine learning

Above peer median on Legal, Strategic, Economic

Quality vs same-sector peers

Castlight Health on the five Patsnap quality dimensions

Castlight Health in orange. Same-sector peers are the top filers by total patent value. All scores 0–100; higher is stronger.

Compare against

Patent quality scores (0–100)

Source: Dealroom Patent Intelligence · Patsnap

Tech-focus vs peers

Where Castlight Health concentrates inside the peer cluster

Axes are the most-shared Patsnap topics across Castlight Health and its top peers. Each polygon's reach on an axis = how prominent that topic is in that company's portfolio (#1 topic = 100, #10 = 10, absent = 0).

Compare against

Top-topic prominence (rank inverted, 0–100)

Source: Dealroom Patent Intelligence · Patsnap top-10 topics per company

This is teaser data. The full per-sub-category breakdown, individual patent records, and quality-score history are on the Dealroom platform — request a demo to access.

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