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John Babcock, Partner at Rustic Canyon Partners

John Babcock

Partner @ Rustic Canyon Partners

Los Angeles, United States

John Babcock is a Series D investor at Rustic Canyon Partners in Los Angeles focused on CleanTech and Automotive. John Babcock has been a partner at Rustic Canyon since the firm’s formation in 1999. During that time, he has backed great entrepreneurs in the software, hardware, Internet and Cleantech areas. Before Rustic Canyon, John was an executive at the Los Angeles Times, working in both the print and online businesses. Previously, he founded The DeltaGroup. John began his career as a software programmer.Most mornings, John can be found running or mountain biking in the Santa Monica Mountains. He serves as a trustee of the Polytechnic School and lives in Pasadena with his wife, Laura, and their two children.Education: John earned his BA from Duke University and his MBA from the UCLA Anderson School of Management.

Total investments:
1
Last investment:
Lead investor:
0%

Last updated:

Industries John Babcock invests in

CleanTechAutomotiveClean Energy

Stages John Babcock invests in

Series D

Countries John Babcock invests in

United States

Contacts

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Personal email
Work phone
Personal phone
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Investment Focus

Industry

  • CleanTech 1 (100%)
  • Automotive 1 (100%)
  • Clean Energy 1 (100%)

Investments

CompanyDescriptionRoundLinks
Founded in 2006, Transonic Combustion's TSCi™ fuel injection systems provide global automotive manufacturers with high efficiency fuel delivery technology for their modern engine platforms. The company is backed by Venrock, Khosla Ventures, Rustic Canyon, and Saints Capital. Transonic Combustion is headquartered in Camarillo, Calif. $32M / Series D / Nov 08, 2012

Co-Investors

Rustic Canyon Partners

About Rustic Canyon Partners

VC Fund · Santa Monica, United States

Rustic Canyon Partners is an early stage venture capital firm that invests in exceptional entrepreneurs building transformational companies.The firm typically invests in Internet, digital media, energy and efficiency, consumer web, clean technology, wireless, computer storage and peripherals, security software, and outsourcing sectors.

Rustic Canyon Partners Contacts

NameEmailPhoneSocials
David Travers
David Travers Partner
Gabrielle Sulzberger
Gabrielle Sulzberger General Partner and Investment Manager
John Babcock
John Babcock Partner
Nate Redmond
Nate Redmond Managing Partner

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Big Data
Video Games
Clean Energy
Google
Construction
Hospitality
EdTech
Consumer
Artificial Intelligence
Local
Enterprise Software
Platforms
Travel
InsurTech
Oil and Gas
Retail
Social Impact
Cryptocurrency
Film
Payments
Photography
Email
CleanTech
Energy
Marketplace
SaaS
Restaurants
Organic Food
Fitness
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Facebook
Blockchain
B2B
Social Network
Education
Wellness
Medical Device
Mobile
Sports
Legal
Automotive
eSports
Biotechnology
Software
Renewable Energy
Theatre
Crowdfunding
Recruiting
Web3
Medical
Infrastructure
Beauty
Fashion
Venture Capital
Social
LGBT
Cannabis
Climate
Celebrity
Wine and Spirits
Food and Beverage
Publishing
Life Science
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Music
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Sporting Goods
Art
Digital Media
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Manufacturing
Finance
Financial Services
Social Media
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Media (Entertainment)
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FAQ

What does John Babcock invest in?

John Babcock invests primarily in CleanTech, Automotive and Clean Energy startups, most often at Series D stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact John Babcock?

Public channels for John Babcock include LinkedIn and X (Twitter). For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

When did John Babcock last invest?

The most recent investment recorded for John Babcock closed in Nov 2012. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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