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JJ Ramberg Email & Contact Information

Partner @ Operator Collective

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JJ Ramberg Investing

Founding LP at Operator Collective

Stages
Seed, Pre-seed
Cheque size
€460k–€1.4M
Fund size
$45M
Freshness
Verified 1mo ago

JJ Ramberg Summary

JJ Ramberg is a Partner at Operator Collective. JJ Ramberg invests at Seed and Pre-seed, writing €460k–€1.4M cheques. JJ Ramberg's verified email and contact details are available on Mintround.

How to cold email JJ Ramberg

JJ Ramberg at Operator Collective invests through Operator Collective. Here's how to get a reply when you cold email JJ:

  • Subject line: name your company and one metric that matters to their focus areas, not “quick chat”.
  • First line: your strongest traction, the real numbers, not adjectives.
  • One ask: a 20-minute call with a date range. Keep it under 150 words.
  • Send it to JJ's verified address below. No warm intro required.
Show JJ's email

Notable investments

Frequently co-invests with

Elie SeidmanShine Capital2×Adam MillerAllerFundAvery RosinLead Edge CapitalBrad GerstnerAltimeter CapitalBrendan WallaceFifth Wall VenturesBrian FeinsteinBessemer Venture PartnersChris OvitzElectric AntDick Costolo01 AdvisorsGabe GreenbaumB Capital GroupJeff KearlPelion Venture PartnersJeff StibelBryant StibelJeffrey Wilke

JJ Ramberg's colleagues at Operator Collective

Jessica RusinPartner, Operator Collective
Anne DelSantoPartner, Operator Collective
Jenny SohnPartner, Operator Collective
Dorothy AnPartner, Operator Collective
Anne KornblutPartner, Operator Collective
Ann FunaiPartner, Operator Collective
Erin FigueroaPartner, Operator Collective
Aarti BorkarPartner, Operator Collective
Amy BohutinskyAdvisor, Operator Collective
Anna BairdPartner, Operator Collective
Anne-Renee HartmanPartner, Operator Collective
Carol CarpenterPartner, Operator Collective
Cathy PolinskyPartner, Operator Collective
Christina LiuPartner, Operator Collective
Claire HoughPartner, Operator Collective
Kim JabalPartner, Operator Collective
Aubrey BlanchePartner, Operator Collective
Lauren AntonoffPartner, Operator Collective
Elena DonioPartner, Operator Collective
Elena GomezPartner, Operator Collective
Jeanne DeWitt GrosserPartner, Operator Collective
Linda TongPartner, Operator Collective
Christina Crawford KosmowskiPartner, Operator Collective
See all 24 at Operator Collective →

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In the press

Frequently asked questions

How do I contact JJ Ramberg?
JJ Ramberg, Partner at Operator Collective, can be reached by email. The verified email address is listed on this page.
What is JJ Ramberg's email address?
JJ Ramberg's email address uses the operatorcollective.com domain (shown as *****@operatorcollective.com until revealed).
Where does JJ Ramberg work?
JJ Ramberg works at Operator Collective.

Every contact is a verified, deliverable email. How Mintround verifies contacts.

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