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Funded Startups in Houston, Arkansas

Updated September 2026

Explore 478 recently funded startups in Houston, Arkansas, United States.Access verified founder contact information and funding data.

Total Companies
478
Total Funding
$1.8B
Avg Funding
$72.0M
Industries
18

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Recently Funded Companies

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Environmental Services - Focus on Detecting and Mapping Marine Infrastructure

Sep 2023
Seed

Founder Contacts

41,000+ verified contacts

$1.4M
raised

Sendola is a financial company.

Jan 2024
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

3D Technology
$140K
raised

AI-Powered 3D Simulations are Shaping The Future,Innovative technologies, Experiences, Creative Solutions Are Advancing Industries.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Construction
$13.8M
raised

DCCM is a provider of design, consulting, and construction management services.

Oct 2022
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

Geothermal Energy
$13.6M
raised

ignis H2 Energy is a Geothermal exploration and development company that mainly provides sustainable green energy.

Feb 2025
Series A

Founder Contacts

41,000+ verified contacts

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$135K
raised

A Research & Development Company Specialized in Visibility Enhancement for Digital Videos and still Images

Apr 2025
Equity Crowdfunding

Founder Contacts

41,000+ verified contacts

Advanced Materials
$134.1M
raised

Quaise is an energy company that develops a millimeter-wave drilling technology to access deep geothermal energy.

Jul 2026
Series B

Founder Contacts

41,000+ verified contacts

Generative AI
$132K
raised

DigItaloRain is an AI-powered IoT platform enabling real-time device monitoring, predictive analytics, and intelligent automation at scale.

Apr 2025
Series A

Founder Contacts

41,000+ verified contacts

$1.3B
raised

Solaris Energy Infrastructure manufactures and provides mobile proppant management systems.

May 2026
Post-IPO Debt

Founder Contacts

41,000+ verified contacts

Analytics
$13.0M
raised

SynMax is a satellite data analytics company.

Jan 2024
Seed

Founder Contacts

41,000+ verified contacts

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Health Care
$13.0M
raised

BrainCheck is a digital platform for cognitive assessment and care that evaluates brain health across clinical and non-clinical settings.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

$13.0M
raised

MapleCraft Engineers provides engineering solutions, specializing in design, development, and project management across various industries.

Nov 2024
Private Equity

Founder Contacts

41,000+ verified contacts

Health Care
$1.3M
raised

Ultra-personalized AI coaching for exercise, recovery, and mental fitness leveraging your wearable & HRV data.

Nov 2022
Seed

Founder Contacts

41,000+ verified contacts

$1.3M
raised

DrillDocs created, CleanSight, a computer vision system that monitors the drilling rig's shale shaker to reduce drilling costs and risks.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

Construction
$128.5M
raised

Sade Real Estate develops, acquires, constructs, and manages commercial and residential real estate projects.

May 2026
Debt Financing

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Health Care
$12.8M
raised

Saranas develops a medical device that detects internal bleeding during catheterization procedures.

Jul 2021
Series B

Founder Contacts

41,000+ verified contacts

Blockchain
$1.3M
raised

Topl is an impact technology economy that enables digital and sustainable transformation across value chains.

Apr 2024
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

$12.7M
raised

Hula Partners is an IT company that offers SAP human capital management services.

Feb 2024
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

Business Process Automation (BPA)
$126K
raised

AI-driven automation platform streamlining workflows, documents, analytics, and enterprise decision-making at scale.

Jan 2025
Series A

Founder Contacts

41,000+ verified contacts

$125.0M
raised

Nine Energy Service is an onshore completion and production services provider that targets unconventional oil and gas resource development.

Feb 2026
Post-IPO Debt

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Biotechnology
$1.3M
raised

Skybound Medtech is a developer of dual-use space medical technologies advancing human health and exploration capabilities.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Fitness
$125K
raised

urning every gym machine into an intelligent performance engine.

Jun 2025
Series A

Founder Contacts

41,000+ verified contacts

Information Technology
$124K
raised

oo

May 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$121K
raised

Revolutionizing wellness with AI-driven biohacking tools for optimized health and performance.

Dec 2022
Series A

Founder Contacts

41,000+ verified contacts

Advanced Materials
$12.0M
raised

Citroniq is driving the energy shift by developing carbon-negative materials on a large scale.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Showing 351 to 375 of 478 companies