climate-infrastructure

(5)
Legend
Paul Gaynor Built a Renewable-Energy Career for the Years After the Ribbon Cutting
Founder · Executive · Operator

Paul Gaynor Built a Renewable-Energy Career for the Years After the Ribbon Cutting

The Longroad Energy co-founder has spent four decades learning that a power project is not a product launch. It is a promise measured in permits, financing, megawatts and years.

paul-gaynor · longroad-energyRead →
Legend
Neha Palmer Is Building the Places Where Electric Fleets Get Their Power
Founder · Executive · Engineer

Neha Palmer Is Building the Places Where Electric Fleets Get Their Power

The former Google energy strategist learned that scale begins long before a machine switches on. At Terawatt, she is turning land, grid connections and dependable operations into the quiet infrastructure of electric transport.

neha-palmer · terawatt-infrastructureRead →
Legend
Jonathan Winer
Investor · Founder · Executive

Jonathan Winer

Jonathan Winer is the co-founder and co-CEO of Sidewalk Infrastructure Partners (SIP), a New York-based firm that applies technology to physical infrastructure like power grids, roads, water and digital systems. Backed by Alphabet, Ontario Teachers' Pension Plan and StepStone, SIP has raised close to $1 billion and incubates operating companies such as virtual power plant Renew Home and grid-flexible data center developer Verrus. Before SIP, Winer ran investments for Alphabet's urban innovation platform Sidewalk Labs, founded the Asian clean-energy fund Nereus, and helped build the private equity business at the D. E. Shaw group. He is known for thematic, first-principles investing in what he calls the 'missing middle' between venture capital and traditional infrastructure.

jonathan-winer · sidewalk-infrastructure-partnersRead →
Legend
Josh Mackanic
Founder · Executive · Engineer

Josh Mackanic

Josh Mackanic is the founder and CEO of CivilGrid, a San Francisco construction intelligence platform that stitches together utility, environmental, and geotechnical site data so engineers stop discovering surprises with a backhoe. A licensed mechanical engineer with a decade inside PG&E and an MBA from Wharton, he has shepherded north of half a billion dollars of gas, electric, and renewable infrastructure into the ground.

civilgrid · construction-techRead →
Legend
Brian Barlow
Founder · Investor · Executive

Brian Barlow

Brian Barlow is the co-founder and co-CEO of Sidewalk Infrastructure Partners (SIP), the Alphabet spinout that owns, operates, and invests in next-generation energy, mobility, water, and digital infrastructure. He brings three decades of private equity, venture capital, and infrastructure investing - including a stint inside Alphabet's Sidewalk Labs and an early seat at Michael Burry's Scion Capital - to the question of how to fund and build the infrastructure cities actually need. SIP launched in 2020 with a $400 million backing from Google and has since seeded ventures like Renew Home and AMP Robotics.

brian-barlow · sidewalk-infrastructure-partnersRead →