Insights

Energy focus RockPort Capital is a multi-stage venture capital firm with a clear emphasis on alternative and traditional energy, mobility, and sustainability. This presents opportunities to engage startups and technology providers in the energy transition, cleantech hardware and software, and grid innovation sectors.

Geographic presence With offices in Boston and San Francisco and a globally recognized position in energy-focused venture capital, there is potential to connect portfolio companies with regional strategic partners, customers, and co-investors across the US, enabling pilot programs, joint ventures, or co-led rounds.

Scale and growth As a multi-stage investor with a track record of partnering with entrepreneurs to foster growth, RockPort’s interest lies in scalable solutions across industrial and consumer markets. Opportunities exist to present growth-stage technology vendors, deployment-ready commercial offerings, and procurement-ready sustainability platforms.

Tech and cloud stack RockPort’s tech footprint includes cloud and web services (AWS, EC2), content management (WordPress), networking (Route 53), collaboration (Microsoft 365), and basic web tooling. This suggests potential for sell-through of cloud-based SaaS, data analytics, and security or infrastructure management solutions tailored for VC-backed firms.

Funding signals Public funding signals show involvement in funding rounds for energy and data-driven platforms (example investments in Gazelle and Ratio). This indicates openness to partnerships with early-stage and growth-stage energy-tech startups, data platforms, and marketplace solutions seeking strategic capital and market access.

Similar companies to RockPort Capital

RockPort Capital Tech Stack

RockPort Capital uses 8 technology products and services including Amazon Web Services, Amazon EC2, WordPress, and more. Explore RockPort Capital's tech stack below.

  • Cloud Hosting
  • Amazon EC2
    Cloud Infrastructure Computing
  • Content Management System
  • Amazon Route 53
    Domain Name Services
  • MooTools
    Javascript Frameworks
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

RockPort Capital's Email Address Formats

RockPort Capital uses at least 3 email formats:
RockPort Capital Email FormatsExamplePercentage
FLast@rockportcap.comJDoe@rockportcap.com
88%
Last@rockportcap.comDoe@rockportcap.com
8%
First.Last@rockportcap.comJohn.Doe@rockportcap.com
4%

Frequently Asked Questions

What is RockPort Capital's phone number?

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You can contact RockPort Capital's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is RockPort Capital's official website and social media links?

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RockPort Capital's official website is rockportcap.com and has social profiles on LinkedIn.

How much revenue does RockPort Capital generate?

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As of August 2026, RockPort Capital's annual revenue is estimated to be $10M - $25M.

What is RockPort Capital's SIC code and NAICS code?

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RockPort Capital's SIC code is 6371 - Pension, Health, and Welfare Funds and NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does RockPort Capital have currently?

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As of August 2026, RockPort Capital has approximately 13 employees across 2 continents, including North America and South America. Key team members include Sales Manager: R. W. and Liason Manager: M. J. Explore RockPort Capital's employee directory with LeadIQ.

What industry does RockPort Capital belong to?

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RockPort Capital operates in the Venture Capital and Private Equity Principals industry.

What technology does RockPort Capital use?

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RockPort Capital's tech stack includes Amazon Web Services, Amazon EC2, WordPress, Amazon Route 53, Microsoft 365, MooTools, Apache and Apache HTTP Server.

What is RockPort Capital's email format?

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RockPort Capital's email format typically follows the pattern of FLast@rockportcap.com. Find more RockPort Capital email formats with LeadIQ.

When was RockPort Capital founded?

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RockPort Capital was founded in 1998.
RockPort Capital logo

RockPort Capital

Venture Capital and Private Equity PrincipalsMassachusetts, United States11-50 Employees

RockPort Capital is a venture capital and private equity principal firm focused on multi-stage investments in energy, mobility, and sustainability. The firm collaborates with entrepreneurs to support growth across a broad range of industrial and consumer-facing companies whose technologies aim to address global energy and cleantech challenges, drawing on deep domain expertise and insights across the energy landscape. With offices in Boston and San Francisco, RockPort positions itself as one of the more established energy-focused venture capital firms, seeking to create value through partnerships that advance innovative solutions in its target markets. The firm operates from its base in Boston, Massachusetts, and maintains a presence on the West Coast as part of its multi-office structure.

Section iconCompany Overview

Phone number
SIC Code
6371 - Pension, Health, and Welfare Funds
NAICS Code
52391 - Miscellaneous Intermediation
Founded
1998
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    RockPort Capital's revenue is estimated to be in the range of $10M - $25M

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