Robert Rauch

Robert Rauch

Partner atClearSkyFlorida

Robert Rauch is a Partner at ClearSky with over 20 years of engineering and business experience. He previously worked at NextEra Energy and NASA, and holds degrees from the University of Florida and Duke University.

What Robert can write

Writes checks of$1M to $3M
Comes in atSeed, Series A, Series BCan lead the round
Ownership target7-10%At first check
Pitch pageSubmit on their siteThe firm asks founders to apply here.

ClearSky writes $1M to $3M checks, larger than 83% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: ClearSky.

Career

  1. National Aeronautics and Space Administration (NASA) Space Shuttle Program · contract lead materials engineer
  2. NextEra Energy · Manager of Corporate Development
    2009-2012
  3. ClearSky · Partner
    Now

Investments named in public bios

DiamantiUbicquiaAlion EnergyCare Daily (f.k.a. People Power)Fermata EnergyiControliS5 CommunicationsNEXTrackerOhmConnectPike GroupSpruce FinanceT-RexVerengoCare Daily

Focus

cybersecurityenergy transition

Education

University of FloridaDuke University’s Fuqua School of Business, M.B.A.

Also at ClearSky

Partners like Robert

At firms with a similar stage, sector and check size.

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One email when Robert's firm raises a fund, adds a partner or shows new activity.

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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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Questions

Who is Robert Rauch?

Robert Rauch is a Partner at ClearSky with over 20 years of engineering and business experience. He previously worked at NextEra Energy and NASA, and holds degrees from the University of Florida and Duke University.

How much does Robert Rauch invest?

Robert Rauch invests through ClearSky, which writes checks of $1M to $3M at seed, series a, series b.

How do I pitch Robert Rauch?

A warm intro from a founder ClearSky backed works best.

What did Robert Rauch do before ClearSky?

contract lead materials engineer at National Aeronautics and Space Administration (NASA) Space Shuttle Program; Manager of Corporate Development at NextEra Energy.

Last updated 2026-10-15. Is this you? Ask for a correction.