· Updated · Venture Capital Tracker · investment-strategies · 3 min read
Oklahoma City Startups and VC Firms in 2026: Paycom, Energy-Tech, and Between-the-Coasts Capital
Oklahoma City venture map in 2026 — Paycom (NYSE: PAYC), Apricot's Insight-led Series A, Tobe Energy and Galvanic Energy, plus Cortado Ventures, Plains Ventures, and i2E.
Oklahoma City is not a coastal venture market. It is a between-the-coasts software and energy build site: public HCM champion Paycom, Cortado- and Plains-backed seed deals, and energy-transition names from green hydrogen (Tobe) to domestic lithium (Galvanic).
This guide covers what we actually profile.
City hub: /vc/oklahoma-city · All cities: /cities · Directory: /directory
What Oklahoma City is (and is not)
| Oklahoma City is… | Oklahoma City is not… |
|---|---|
| Home to Paycom (NYSE: PAYC) and Apricot’s Insight Series A | An empty coverage stub |
| Cortado + Plains + i2E as OKC capital stack | A coastal multi-stage HQ market |
| Energy-tech formation (Tobe, Galvanic) beside HCM software | Tulsa’s separate map unless curated |
Startups we cover in Oklahoma City
| Company | What they do | Stage / status | Notable capital | Profile |
|---|---|---|---|---|
| Paycom | Cloud HCM and payroll for mid-market and enterprise employers | Public (NYSE: PAYC) | OKC HQ — scaled SaaS comps | /startup/paycom |
| Apricot | AI documentation for home health agencies | Series A | Cortado seed; Insight Series A (Oct 2025) | /startup/apricot-health |
| Tobe Energy | Green hydrogen electrolysis (94.7% efficiency claimed) | Seed ($1.8M, Sep 2025) | Cortado lead | /startup/tobe-energy |
| Galvanic Energy | Domestic lithium brine exploration for EV supply chains | Growth / private | OKC HQ; Smackover-trend leasehold | /startup/galvanic-energy |
Why these names matter
Paycom is Oklahoma City’s public software champion — single-database HCM/payroll proving OKC can host scaled SaaS HQs and spin out operator talent.
Apricot is the clearest active OKC healthtech raise: Cortado seed into home-health AI documentation, then Insight Partners Series A (Oct 2025) — Insight’s first Oklahoma investment. Post-acute paperwork wedge with claimed ~85% documentation time reduction.
Tobe Energy is OKC energy hardware: Cortado-led $1.8M seed (Sep 2025) for modular green-hydrogen electrolysis. Zeeco MOU for a Broken Arrow pilot — Oklahoma industrial buyer path, not a slide-deck-only climate thesis.
Galvanic Energy is the critical-minerals complement: OKC exploration company (SEC filings, founded 2018) advancing Smackover-trend lithium brines for domestic battery supply chains.
Local investors (Oklahoma City HQ or program)
| Firm | Role | Stages | Profile |
|---|---|---|---|
| Cortado Ventures | OKC early-stage — between-the-coasts tech | Pre-Seed – Series A | /fund/cortado-ventures |
| Plains Ventures | OKC seed/Series A; i2E’s VC arm | Seed – Series A | /fund/plains-ventures |
| i2E | Nonprofit advisory + capital access (equity via Plains) | Formation – seed intros | /fund/i2e |
How to read this table: Cortado and Plains write priced checks. i2E is the ecosystem on-ramp — advisory and introductions, not direct equity. Paycom is a public comps/talent magnet, not a seed peer.
National capital Oklahoma City founders still need
| Firm | Why founders care | Profile |
|---|---|---|
| Insight Partners | Growth software (Apricot Series A lead) | /fund/insight-partners |
| Energy Impact Partners | Energy-transition when wedge is grid/climate | /fund/energy-impact-partners |
| General Catalyst | Multi-stage health + enterprise | /fund/general-catalyst |
OKC seed vs national growth — what differs
| Cortado / Plains / i2E | National Series A+ | |
|---|---|---|
| Best for | Pre-seed through A, OKC HQ, Midcontinent GTM | Growth rounds (Insight-class) |
| Check shape | Local early-stage VC + ecosystem advisory | National growth / multi-stage |
| Underwrite | Oklahoma buyers + team | National category leadership |
| Mistake | Treating Paycom as a private seed peer | Ignoring Cortado/Plains with true OKC HQ |
Worked example (illustrative)
Setup: An OKC healthtech startup raises a Cortado seed ($1.5M) via i2E intros and lands three regional home-health agency logos.
Move: Documentation time drops ~70% on pilot units; they raise an Insight-led $15M Series A (Apricot-class).
Punch: OKC density formed the company; national growth capital priced the round — Paycom proves public-scale HQ is possible here.
When Oklahoma City is the wrong capital market
- You treat Paycom as raising a seed round.
- You ignore between-the-coasts positioning that Cortado/Plains underwrite.
- You conflate Tulsa and OKC without checking HQ.
- You profile mainland companies as OKC HQ for SEO.
How to use this page
- Read Paycom, Apricot, Tobe Energy, Galvanic Energy.
- Local: Cortado Ventures, Plains Ventures, i2E.
- Live hub: /vc/oklahoma-city.
- Directory: /directory.
Related reading
Sources
- Venture Capital Tracker profiles linked above
- Apricot Series A (Oct 2025, Insight Partners)
- Tobe Energy seed (Sep 2025, Cortado Ventures, $1.8M)
- i2E / Plains Ventures $100M+ milestone materials
- Galvanic Energy SEC filings and company site (OKC HQ)
- oklahoma-city
- oklahoma
- city
- +5 more
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Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.
