Arkoma Companies
Arkoma Companies is a venture capital firm based in Dallas, United States, focused on startups in Climate & Energy. This profile covers its focus and how founders can get in front of it in 2026.
An oil and gas exploration conglomerate that owns Arkoma Basin Exploration and co-owns Arkoma International.
- Investment focus
- Climate & Energy
- Location
- Dallas, United States
- Team size
- 11-50
About Arkoma Companies
Our Story: Arkoma was founded in 1983 as an oil and gas exploration company to specifically operate in the Arkoma Basin of Southeastern Oklahoma, an area in which Mark S. Kelldorf, the founder, has spent over thirty years working as a petroleum geologist.
In 1985, the value of Arkoma's proprietary technical database of geologic and engineering information would naturally result in the pioneering of their first private mineral acquisition program. The innovative low to medium risk investment program was established to capitalize on the existing opportunities in the Mid-Continent Region of the United States to purchase mineral, royalty and working interests. Arkoma's guiding principle of selectively purchasing minerals and royalties through a high graded methodology enabled Arkoma to continue its involvement in the Arkoma Basin on behalf of several institutional clients who were risk adverse to oil and gas investments. Some of Arkoma's institutional investors have included Stanford University Endowment, Austin College Endowment and JP Morgan Chase Bank (Mercantile Bank Trust).
Source: the organization's public company profile.
How to pitch Arkoma Companies
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About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Arkoma Companies." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/vc/arkoma-companies
Frequently Asked Questions
What does Arkoma Companies invest in?
Arkoma Companies focuses on Climate & Energy. Match your sector and stage before reaching out, then find similar active investors on Round Funded.
Where is Arkoma Companies based?
Arkoma Companies is based in Dallas, United States. You can reach out from anywhere with a pitch that matches its focus.
How do I contact Arkoma Companies?
Unlock a verified email for Arkoma Companies and reach out with a personalized pitch on Round Funded. We show only deliverable contacts, so your outreach does not bounce.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.