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Funded Startups in Knoxville, Tennessee

Updated July 2026

Explore 29 recently funded startups in Knoxville, Tennessee, United States.Access verified founder contact information and funding data.

Total Companies
29
Total Funding
$409.8M
Avg Funding
$16.4M
Industries
16

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Recently Funded Companies

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Manufacturing
$982K
raised

TCPoly makes thermally conductive and next-generation plastics for additive manufacturing.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

Renewable Energy
$9.8M
raised

Sparkz is a renewable energy company that develops electrochemical energy storage solutions.

Oct 2024
Grant

Founder Contacts

30,000+ verified contacts

Government
$900K
raised

Optimal Answers provides decision optimization software solutions to industries and individuals.

Nov 2021
Angel

Founder Contacts

30,000+ verified contacts

Analytics
$750K
raised

Insighta offers an e-commerce app that integrates sales, customer, product, marketing and web analytics data insights into one location.

Sep 2024
Seed

Founder Contacts

30,000+ verified contacts

$53.0M
raised

South Banks offers 1 and 2 bedroom apartments designed with modern style and everyday comfort in mind.

Oct 2025
Debt Financing

Founder Contacts

30,000+ verified contacts

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Health Care
$5.0M
raised

Easyvet Clinic is a startup that provides basic veterinary care at an affordable price.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

Advanced Materials
$48K
raised

Eonix reduces the time and cost to design materials for lithium ion batteries that solve application specific pain points.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

$4.7M
raised

General Graphene is a pure-play CVD graphene foundry focusing on industrial-scale CVD graphene production.

Jul 2023
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

$405K
raised

Winter Innovations is a medical device startup developing simple tools for orthopedic ligament and tendon reconstruction surgery.

Mar 2023
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

$3.9M
raised

AIA is a nonprofit that boosts economic growth and job creation through innovation and entrepreneurship, facilitating investment.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

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Biotechnology
$3.0M
raised

VisiRose offers an innovative approach to treating infectious keratitis and other eye diseases.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$3.0M
raised

Lirio is a behavior change AI platform that delivers behavioral engagement solutions for organizations.

Jul 2022
Debt Financing

Founder Contacts

30,000+ verified contacts

$28.2M
raised

Clinch Resources is a mining company that mines, process, and sells metallurgical carbon and cooking coal.

Mar 2026
Post-IPO Equity

Founder Contacts

30,000+ verified contacts

Information Services
$27.0M
raised

TitanX uses Phone Intent scoring to predict which prospects will answer calls, enabling reps to prioritize outreach, and enrich contacts.

Jan 2026
Series A

Founder Contacts

30,000+ verified contacts

Industrial Engineering
$256K
raised

American Nanotechnologies is developing and demonstrating novel systems for the large-scale purification of high-value dielectric materials.

Dec 2021
Grant

Founder Contacts

30,000+ verified contacts

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$250.0M
raised

Cineworld Parent is a company.

Jun 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

Enterprise Software
$250K
raised

Startwise improves the employee experience and ends preventable employee churn.

Nov 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$2.0M
raised

Starseer creates enterprise-ready technologies that ensure AI systems are transparent and secure.

Jul 2025
Seed

Founder Contacts

30,000+ verified contacts

Energy Management
$1.6M
raised

SkyNano is a science-based technology company focused on commercializing a free-market solution to carbon pollution.

Aug 2024
Grant

Founder Contacts

30,000+ verified contacts

$1.5M
raised

OrthoForum Value Network is a healthcare company that offers transformation of musculoskeletal value-based care delivery.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

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Association
$1.2M
raised

HOA software management system for self-managed HOA Communities and Boards looking to succeed.

Jul 2022
Seed

Founder Contacts

30,000+ verified contacts

$1.1M
raised

DayLyte Batteries is commercializing a Metal-air (M-Air) battery to increase battery energy density.

Feb 2023
Grant

Founder Contacts

30,000+ verified contacts

Health Care
$1.1M
raised

Revitalist uses cutting-edge, evidence-based treatments for mental health, chronic pain, and general wellness.

May 2023
Post-IPO Equity

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$10.0M
raised

SafeSpace is an AI-powered platform that specializes in fall monitoring. sensor analytics, and elopement detection services for Healthcare.

Mar 2025
Post-IPO Equity

Founder Contacts

30,000+ verified contacts

Perseus Materials specialises in moldless composite production by using technologies that combine pultrusion and 3D printing.

Feb 2026
Seed

Founder Contacts

30,000+ verified contacts

Showing 1 to 25 of 29 companies