Oceanworks - largest global marketplace for recycled plastic 14M+ pounds of plastic reclaimed via IMPAC+ Forbes 30 Under 30 - Energy BASF invested in the Oceanworks platform MIT M.Eng + Sloan MBA - Dartmouth B.A. Three companies: water, power, plastic Oceanworks - largest global marketplace for recycled plastic 14M+ pounds of plastic reclaimed via IMPAC+ Forbes 30 Under 30 - Energy BASF invested in the Oceanworks platform MIT M.Eng + Sloan MBA - Dartmouth B.A. Three companies: water, power, plastic
YesPress Profile
Vanessa Coleman, co-founder and CEO of Oceanworks
Vanessa Coleman: she negotiates with the tide for a living.
Founder / CEO / Circular Economy

Vanessa
Green Coleman

She looked at a shoreline of discarded plastic and did the thing almost nobody does - she ran the numbers. The waste was real. So was the value wasting away next to it. Out of that double vision came Oceanworks, the largest marketplace on Earth for recycled plastic.

Co-founder & CEO, Oceanworks Ex-FINsix Saha Global board
The Dispatch

A market where there wasn't one

Most people see ocean plastic as a tragedy to mourn. Vanessa Coleman sees an inventory problem. Today she runs Oceanworks, a platform that connects hundreds of brands to vetted regional recyclers, turning a chaotic, informal waste stream into something brands can actually buy with confidence: traceable, certified, brand-grade recycled material.

The trick was never collecting plastic. The trick was trust. For years, "recycled plastic" meant guesswork - inconsistent quality, murky origins, the constant suspicion that a green claim was just paint. Oceanworks attacked that suspicion head-on. Its Oceanworks Guaranteed certification reviews the environmental, social, and recycling practices behind a material on a regular basis. Its shore-to-shelf traceability lets a brand follow a plastic bottle from the collection zone where it was picked up to the shelf where it returns as a product.

The result shows up in places you'd never connect to a beach cleanup: Sperry's Seacycled sneakers, Delta's Ocean Plastic shower head, Glad products. The plastic inside has a paper trail, and that paper trail traces back to the company Coleman built.

Her framing is almost annoyingly practical. Brands already measure and reduce their carbon footprint, she points out. They should do the same with their plastic footprint - measure it, own it, shrink it. Oceanworks is the toolkit for doing exactly that, plus a registry of plastic offsets for the waste that's already out there.

By The Numbers
Plastic reclaimed (IMPAC+)14M+ lbs
Brands servedHundreds
Global plastic made / yr~400M tonnes
Share that gets recycledSmall %

The last bar is the whole business case. Recycling is the best alternative to pollution - and there's enormous room to grow it.

3
Companies founded
$20M
Raised at FINsix
2018
Oceanworks born
30u30
Forbes, Energy
I'm an entrepreneur at heart. I like creating things in the world that weren't there before. - Vanessa Coleman, Inbound Logistics
The Long Way Here

Water. Power. Plastic.

Three companies, three physical resources, one habit: find the thing everyone treats as fixed, then prove it isn't.

It started with water. As a graduate student at MIT in 2008, Coleman co-founded Saha Global, a social enterprise that builds small, locally-run businesses to deliver clean water and energy access to rural communities in West Africa. More than a decade later she still sits on its board. The lesson from Saha would echo through everything after: a problem isn't solved by charity alone - it's solved when someone makes the solution into a business that can stand on its own.

Then came power. As founding CEO of FINsix, a breakthrough power-electronics company, she set out to shrink the brick-sized laptop charger into something pocketable. She raised $20M across three rounds, closed a multi-million dollar contract with a leading laptop OEM, and stood up volume production in China. FINsix landed on Inc.'s 35 Under 35 list. Hardware is brutal, and the experience taught her how supply chains actually behave when you push them - knowledge that would prove decisive.

And then, plastic. In 2018 she met Rob Ianelli, co-founder of Norton Point, the first brand to put "ocean plastic" into eyewear. Where others saw a mess, the two saw a market that didn't exist yet: a way to create demand and value for mismanaged plastic by making it a reliable supply for large global brands. They co-founded Oceanworks that year. Fast-forward, and thousands of tonnes of waste plastic later, it's a leading global source for post-consumer recycled materials and plastic pollution offsets.

PRE-2008

The training years

Consultant at Monitor Group in New York; manager at TECOM Investments in Dubai.

2008

Saha Global

Co-founds a clean-water social enterprise as an MIT grad student. Still on the board.

2010s

FINsix

Founding CEO of a power-electronics company. Raises $20M; ships volume from China.

2014

Inc. 35 Under 35

FINsix earns a spot on the list.

2018

Oceanworks

Meets Rob Ianelli; together they build the marketplace for recycled plastic.

2023

BASF invests

The chemical giant backs the Oceanworks platform for responsible sourcing.

In Her Words

The case, stated plainly

Looking at that landscape, I saw harmful plastic but I also saw a potentially valuable resource wasting away.

On the origin of the idea

Recycling is the biggest and best alternative to plastics becoming pollution, but it still only accounts for a small percentage of the overall waste stream.

On the size of the opportunity

Brands are starting to see that they need to be proactive about reducing their plastic footprint like they do their carbon footprint.

On brand responsibility

Historically, plastic recycling meant downcycling and PCR resin was only seen as a low-cost filler.

On changing the perception of recycled plastic
The Trophy Shelf

Receipts

Forbes 30 Under 30 - Energy
Inc. 35 Under 35 (FINsix, 2014)
MIT Patrick J. McGovern Entrepreneurship Award
Boston Business Journal Innovation All-Stars Rising Star
Member, Edmund Hillary Fellowship
Co-founder, largest global marketplace for recycled plastic
Margin Notes

The fun parts

Pattern recognitionWater in Ghana, power electronics in China, plastic from collection zones worldwide - she keeps founding companies around physical resources nobody else wants to wrangle.
Credential stackA B.A. in Environmental Studies from Dartmouth, plus an M.Eng. in Civil & Environmental Engineering and an MBA, both from MIT.
Hidden in plain sightOceanworks-certified material shows up in Sperry Seacycled sneakers, Delta's Ocean Plastic shower head, and Glad products.
Good companyShe's a member of the Edmund Hillary Fellowship - named for the first person to summit Everest. Fitting for someone climbing a 400-million-tonne problem.
Oceanworks is excited to partner with BASF to propel the growth of our new business model for responsible plastic sourcing backed by real-time, digitized shore-to-shelf traceability. - On where Oceanworks is headed
Follow The Trail

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