This Is Us

Bert Holtappels

Founder

Tanktwo’s head nerd who likes having a business case for pretty much anything, Bert dreamed up our smart cells and green energy ecosystem, wrote up the patent documents, turned the blue sky idea into reality, and single-handedly won a ton of contracts from a global leader in defense technologies (just because “there’s always a way.”)

Juha Tuomola

Head of Engineering

Here’s how we make things happen here: “Juha, I bet this isn’t possible.” Then we put Juha — the incredible innovative mechanical engineer who runs our R&D program — in a black box for a couple of months. He’ll emerge with a solution for the most impossible puzzle and a few brand new patent-able technologies to boot.

Heikki Juva

Head of System Security and Software Development

Heikki’s first language is computer code — without which our algorithm won’t work, our space eggs can’t report back to the mothership, and we can’t optimize our assets. He also has a knack for breaking things so we set him loose once in a while to make sure that our latest upgrades and inventions are safe and secure from the 1’s-and-0’s perspective.

Head of Intellectual Property and Product Management

We all need that Renaissance man who’s the glue that holds the entire operation together by knowing what’s happening with everything. That’s Timo. From cap table to IP, he just knows where things are and how to make them work together so all the cogs in the engine turn smoothly — in the nerd department and the suit department.

Timo Rissanen

The Word Department

A stickler for simplicity and integrity in communication, she transforms complex ideas and nerd speak into succinct content and compelling narratives. She rides her bike 10,000 miles a year, which is even more terrifying in metric. Got three entries in the Everesting Hall of Fame and paints her middle fingernail for high-vis in NYC traffic. 

Ling Wong

Investor Relations and Finance Advisor

Aka, the adult in the room. Serial entrepreneur with extensive experience in enterprise sales, Karel keeps our blue sky thinkers grounded with practical business thinking and aligned with investor interest so our nerd department doesn’t spend the entire budget on space tapes and 3-D printers.

Karel Holtappels