Insights

Sustainability Focus Target Oak Investment Partners' portfolio tilt toward Clean Energy opportunities to propose ESG measurement tools, climate tech due diligence services, and partnerships with energy startups seeking growth capital or PIPE opportunities.

Multi-stage Growth Oak is a multi-stage investor with a history of funding from early to late stages; approach by offering scalable SaaS fundraising platforms, growth marketing services, and strategic consulting for portfolio companies pursuing follow-on rounds.

High-velocity Deals With a record of rapid financing such as large Series B rounds for portfolio companies, tailor rapid engagement plays, executive sponsorship packages, and expedited evaluation processes for potential co-investments or fund-of-fund proposals.

Technology Stack Alignment Leverage Oak’s tech footprint (AWS, Shopify, SendGrid, Twitter integrations) to propose enterprise software, marketing automation, and cloud infrastructure solutions that can integrate with portfolio companies’ operations.

Recent Success Signals Use Nomorerack investment case and the firm’s revenue range as signals for consumer, marketplace, and omni-channel commerce opportunities; pitch growth capital, marketplace tech enhancements, and strategic exits or recapitalizations.

Oak Investment Partners Tech Stack

Oak Investment Partners uses 8 technology products and services including Amazon Web Services, oEmbed, Shopify, and more. Explore Oak Investment Partners's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • oEmbed
    Dev Tools
  • Shopify
    E-commerce
  • SendGrid
    Email Delivery
  • Really Simple Discovery
    Miscellaneous
  • Really Simple SSL & Security
    Security
  • Twitter
    Widgets
  • Custom Twitter Feeds
    Widgets

Oak Investment Partners's Email Address Formats

Oak Investment Partners uses at least 1 format(s):
Oak Investment Partners Email FormatsExamplePercentage
FLast@oakvc.comJDoe@oakvc.com
61%
First@oakvc.comJohn@oakvc.com
29%
FirstL@oakvc.comJohnD@oakvc.com
6%
Last@oakvc.comDoe@oakvc.com
4%

Frequently Asked Questions

What is Oak Investment Partners's phone number?

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You can contact Oak Investment Partners'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 Oak Investment Partners's official website and social media links?

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Oak Investment Partners's official website is oakvc.com and has social profiles on LinkedIn.

What is Oak Investment Partners's NAICS code?

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Oak Investment Partners's NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Oak Investment Partners have currently?

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As of July 2026, Oak Investment Partners has approximately 18 employees across 2 continents, including North AmericaAsia. Key team members include Founder And Chief Executive Officer: T. R.Managing Partner: A. L.Owner: E. S.. Explore Oak Investment Partners's employee directory with LeadIQ.

What industry does Oak Investment Partners belong to?

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Oak Investment Partners operates in the Venture Capital and Private Equity Principals industry.

What technology does Oak Investment Partners use?

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Oak Investment Partners's tech stack includes Amazon Web ServicesoEmbedShopifySendGridReally Simple DiscoveryReally Simple SSL & SecurityTwitterCustom Twitter Feeds.

What is Oak Investment Partners's email format?

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Oak Investment Partners's email format typically follows the pattern of FLast@oakvc.com. Find more Oak Investment Partners email formats with LeadIQ.

When was Oak Investment Partners founded?

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Oak Investment Partners was founded in 1978.
Oak Investment Partners logo

Oak Investment Partners

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

Oak Investment Partners is a multi-stage venture capital firm based in Greenwich, Connecticut. It targets high-growth opportunities across Clean Energy, Financial Services Technology, Healthcare, Information Technology, Internet, and Consumer sectors. With a 34-year history, Oak has established a reputation as a stage-independent investor that has supported a wide range of companies at key points in their lifecycle. The organization has participated in creating new enterprises and in spinouts of operating divisions and technology assets, reflecting long-standing relationships with the entities it engages with.

Oak emphasizes enduring relationships that adapt to changing economic conditions and seeks to identify evolving market opportunities over time. Based in Greenwich, Connecticut, the firm operates with a smaller-to-mid-sized team and maintains a broad sector focus across its activities.

Section iconCompany Overview

Phone number
Website
oakvc.com
NAICS Code
52391 - Miscellaneous Intermediation
Founded
1978
Employees
11-50

Section iconFunding & Financials

  • $100M$250M

    Oak Investment Partners's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Oak Investment Partners's revenue is estimated to be in the range of $100M$250M

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