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Konarka

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Advancing renewable energy and energy-efficient solutions

Lowell, United StatesFounded 2001Energy
Headcount <100 Current team size
Total funding $50–100M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Konarka and the history behind them.

About Konarka

Konarka Technologies was a solar energy company founded in 2001 by Sukant Tripathy as a spin-off from the University of Massachusetts Lowell.

The company specialized in the development and manufacturing of polymer-based organic photovoltaic (OPV) technology. This technology was used to create flexible, plastic solar films that could convert both sunlight and indoor light into energy. The goal was to provide a source of renewable power in a variety of form factors for commercial, industrial, government, and consumer applications.

Konarka's business model was focused on advancing and commercializing its nano-enabled polymer photovoltaic materials. The company raised over $170 million in private capital and received $20 million in government grants to fund its research and development efforts.

Despite its significant funding and technological advancements, Konarka Technologies filed for Chapter 7 bankruptcy in May 2012. The bankruptcy was attributed to the company's failure to secure additional funding to continue its operations.

Source: Dealroom company data

At a glance

Founded
2001
Headquarters
Lowell, United States
Sector
Energy

Investors

8 investors on the cap table

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

Seed1 investor entered at this stage

  • US Department of War

Series B and later7 investors entered at this stage

Team profiled 10 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
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
2 countries with
team presence
🇺🇸 United States85.7%
🇮🇳 India14.3%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Konarka 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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