Randy Castleman
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Randy Castleman Email & Phone Number

Emerging tech investor deploying capital to climate solutions. at Carbon Drawdown Collective
Location: New York, New York, United States 14 work roles 2 schools
1 work email found @courtsquareventures.com 3 phones found area 434 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email r****@courtsquareventures.com
Direct phone (434) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Emerging tech investor deploying capital to climate solutions.
Location
New York, New York, United States

Who is Randy Castleman? Overview

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Quick answer

Randy Castleman is listed as Emerging tech investor deploying capital to climate solutions. at Carbon Drawdown Collective, based in New York, New York, United States. AeroLeads shows a work email signal at courtsquareventures.com, phone signal with area code 434, and a matched LinkedIn profile for Randy Castleman.

Randy Castleman previously worked as Managing Partner at Carbon Drawdown Collective and Strategic Advisor at Ferment. Randy Castleman holds Ba, English from Princeton University.

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Email format at Carbon Drawdown Collective

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{first_initial}{last}@courtsquareventures.com
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AeroLeads found 1 current-domain work email signal for Randy Castleman. Compare company email patterns before reaching out.

Profile bio

About Randy Castleman

Randy Castleman has been investing in emerging technologies and funds for 25 years. He is currently managing partner of Carbon Drawdown Collective, the investment and philanthropic unit of a family office. He is a co-founder and director of Fauna Systems, which is commercializing the world's first living robots. Previously, he was co-founder and managing partner of Court Square Ventures (Automated Insights, CSTV, Yandex), an early-stage venture firm backed by Blackrock, Lockheed, HHMI, and other institutional investors. Randy then allocated into venture capital, growth, secondaries, and co-investments for Signature Family Wealth Advisors (now Brown Advisory). As managing partner at SRF Management, Randy advised larger family offices on direct investing, fund formation and fund management. Randy was an Entrepreneur in Residence at Harvard's Wyss Institute for Biologically Inspired Engineering, where he helped commercialize the use of DNA for data storage. He has a BA from Princeton University and an MBA from the University of Virginia’s Darden School.

Listed skills include Start Ups, Venture Capital, Strategy, Strategic Partnerships, and 26 others.

Current workplace

Randy Castleman's current company

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Carbon Drawdown Collective
Carbon Drawdown Collective
Emerging tech investor deploying capital to climate solutions.
AeroLeads page
14 roles · 33 years

Randy Castleman work experience

A career timeline built from the work history available for this profile.

Managing Partner

Current

Charlottesville, VA, US

Carbon Drawdown Collective is the investment and philanthropic arm of a family office that deploys capital to scale promising or proven solutions to the climate crisis. The founder is a multiple-time successful renewable energy entrepreneur who is now devoting his resources and experience to support for-profit businesses and nonprofit organizations. Carbon.

May 2023 - Present

Strategic Advisor

Current
Aug 2022 - Present

Board Member

Current
Fauna Systems
Jan 2022 - Present

Managing Partner

Current
Srf Management

SRF works with family offices and institutional investors on private investment strategies via funds, co-invests, and direct investing.

Jan 2017 - Present

Strategic Advisor

Vilnius, LT

Aug 2022 - Apr 2023

Strategic Advisor

Jan 2020 - Apr 2023

Strategic Advisor

Wilmington, Delaware, US

Apr 2019 - Apr 2023

Strategic Advisor

Signature Family Wealth Advisors

Engaged by CIO to develop a conceptual framework for investing in venture capital funds and assist with the practical implementation of the program. Performed comprehensive survey of hundreds of emerging and established venture funds then used framework to identify most attractive targets. Evaluated strategies, partnership dynamics and fund performance to.

Dec 2015 - Dec 2017

Entrepreneur In Residence

Wyss Institute For Biologically Inspired Engineering At Harvard University

Worked with Institute management and faculty to identify innovations with significant potential for commercialization, particularly in next-generation robotics, synthetic biology and programmable nanomaterials.

Nov 2015 - Dec 2017

Managing Partner

Charlottesville, VA, US

Co-founder and partner of Court Square Ventures, a venture capital firm investing in enabling technologies IT and communications for institutional investors. Co-conceived strategy and positioning, developed the firm’s network and deal flow, sourced and selected its investments, sat on the investment committee and portfolio company boards. Involved in all.

Jan 2000 - Dec 2017

President

Single Family Office

Led the creation and structuring of a substantial family office for a first-generation wealth creator. Capabilities included investment management, estate planning, tax planning, risk management, billpay, real estate management, private aviation, philanthropy, and family governance. Evaluated, structured, and executed direct investments in a variety of.

Sep 1998 - Dec 1999

Director, Tech Strategy & Special Advisor To The Chairman

New York, New York, US

Served as a technology policy advisor to the National Information Infrastructure Advisory Council (NIIAC), a federal advisory commission convened by the White House to advise on Internet-related policy issues and comprised of CEOs from the largest U.S. software and telecommunications companies, scientists, senators, and technology thought leaders. At the.

1993 - 1996 ~3 yrs
2 education records

Randy Castleman education

Ba, English

Princeton University

Mba

University Of Virginia Darden School Of Business
FAQ

Frequently asked questions about Randy Castleman

Quick answers generated from the profile data available on this page.

What company does Randy Castleman work for?

Randy Castleman works for Carbon Drawdown Collective.

What is Randy Castleman's role at Carbon Drawdown Collective?

Randy Castleman is listed as Emerging tech investor deploying capital to climate solutions. at Carbon Drawdown Collective.

What is Randy Castleman's email address?

AeroLeads has found 1 work email signal at @courtsquareventures.com for Randy Castleman at Carbon Drawdown Collective.

What is Randy Castleman's phone number?

AeroLeads has found 3 phone signal(s) with area code 434 for Randy Castleman at Carbon Drawdown Collective.

Where is Randy Castleman based?

Randy Castleman is based in New York, New York, United States while working with Carbon Drawdown Collective.

What companies has Randy Castleman worked for?

Randy Castleman has worked for Carbon Drawdown Collective, Ferment, Fauna Systems, Ark Investment Management Llc, and Srf Management.

How can I contact Randy Castleman?

You can use AeroLeads to view verified contact signals for Randy Castleman at Carbon Drawdown Collective, including work email, phone, and LinkedIn data when available.

What schools did Randy Castleman attend?

Randy Castleman holds Ba, English from Princeton University.

What skills is Randy Castleman known for?

Randy Castleman is listed with skills including Start Ups, Venture Capital, Strategy, Strategic Partnerships, Corporate Development, Entrepreneurship, Business Strategy, and Intellectual Property.

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