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OptoGlo, Inc.

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OptoGlo Inc. -- Clearly Brilliant

Leominster, United StatesFounded 2014Wellness Beauty
Valuation $50–100M Last recorded · 2023
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for OptoGlo, Inc. and the history behind them.

About OptoGlo, Inc.

Based in Boston, Massachusetts, OptoGlo, Inc. is an advanced materials company founded in November 2014 by Kevin Donahue and Michael Browne. The company has developed a proprietary film technology featuring "One Way Illumination," which allows a transparent surface to display brightly lit imagery on one side while remaining see-through from the other. This core product is positioned to serve markets such as advertising, signage, wayfinding, and event promotions.

The company's origins are rooted in the technical expertise of its founders. Kevin Donahue, the CEO, has a 25-year background in technology development, with specific experience in image sensing and illumination-related optics, and is a Harvard-educated scientist. President Michael Browne brings entrepreneurial experience and a technical background as a former engineer for Cisco Systems and Google. OptoGlo's business model centers on the manufacturing and sale of its specialized films and solar-powered sign products. The company operates a 40,000-square-foot manufacturing facility in Leominster, Massachusetts. The product line includes solar-powered signs that combine backlit illumination with solar energy, offering a wireless and eco-friendly solution for outdoor messaging. These signs are available in various formats, such as the rugged "OptoStand," designed for easy deployment at large events like music festivals and sports tournaments.

OptoGlo has secured a total of $1.96 million in funding over two seed rounds, with the most recent being $1.58 million in late 2023. Morningside is a key institutional investor in the company. This capital supports the production of its advanced material, which can achieve a resolution of over 42 million pixels per square inch, and its all-in-one solar sign packages.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2014
Headquarters
Leominster, United States
Employees
1
Open positions
None listed
Dealroom signal
23.3/100
Industry
Wellness Beauty
Sector
Wellness Beauty, Advertising
Client focus
b2b

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
EARLY VCOther financing Jan 2023 $10M $41M Undisclosed ↗
EARLY VCOther financing Aug 2021 $3M $12M Undisclosed —
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Growth signals

OptoGlo, Inc. website traffic

Latest recorded traffic for OptoGlo, Inc. is 470 monthly website visits, up 17.5% over the last three months. OptoGlo, Inc.'s team grew 0% over the past year.

Latest monthly visits470 3-month web change+17.5% 1-year team growth0%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

1 investor on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A1 investor entered at this stage

Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇺🇸 United States · Leominster HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about OptoGlo, Inc. on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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