TCPoly, Inc.

Atlanta, GA · Materials · Private

3D printable polymer composite filaments with embedded continuous wires and fibers achieving high thermal conductivity for additive manufacturing

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Updated Oct 23, 2026 · tcpoly.com

Sector: Materials
Headquarters: Atlanta, GA
Total capital: $2.5M

Federal grants: $2.5M; 4 awards · 2020–2021; Rank in peer group#70 of 84
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: None on recordNo federal contract awards found.
Granted patents: 1; 3 pending · first 2025; Rank in peer group#25 of 84

Capital timeline

Latest events

Sep 2021Federal grantNSF · Phase II · SBIR Phase II: High thermal conductivity continuous fiber reinforced 3D printing materials$982K
Aug 2021Federal grantEnergy · Phase II · Additive manufacturing to enable high performance salt-hydrate based thermal energy storage products$1.1M
Jun 2020Federal grantEnergy · Phase I · Microencapsulated Salt Hydrate Based Filaments for FDM 3D Printing$200K
Jan 2020Federal grantNSF · Phase I · SBIR Phase I: High thermal conductivity continuous fiber reinforced 3D printing materials$225K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 84 peers

Line = median

Materials · Material

Federal grantsBelow median
Granted patents#25 · top 30%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 1 granted of 4

Dec 23, 2025GrantedPhase Change Material Core Thermoplastic Shell FilamentUSPTOUS 12,504,238
Aug 6, 2020PendingThermally Conductive Polymer Based FilamentUSPTOApplication 16852521
PendingPhase Change Material Core Thermoplastic Shell FilamentUSPTOApplication 63143165

Show all 4 patent records

Phase Change Material Core Thermoplastic Shell FilamentDec 23, 2025 · US 12,504,238Granted
Thermally Conductive Polymer Based FilamentAug 6, 2020 · Application 16852521Pending
Phase Change Material Core Thermoplastic Shell FilamentApplication 63143165Pending
Thermally Conductive Polymer Based FilamentApplication PCTUS2018056315Pending

TCPolyShares a founder: Matthew Smith, Thomas Bougher
ENGINEERED MARINE COATINGS, INC.Similar federal contract value in Materials · null in contracts
TangiTek, LLCSimilar federal contract value in Materials · null in contracts
CLIMATE ROBOTICS INC.Similar federal contract value in Materials · null in contracts
LIGHT AND CHARGE SOLUTIONS, LLCSimilar federal contract value in Materials · null in contracts
Dimien Inc.Similar federal contract value in Materials · null in contracts

Regulatory activity · Materials

Sector-level, not company-level

24 Apr 2026Eliminating Regulations Establishing Fellowships in Laboratory Standardization and Testing for Foreign CitizensNational Institute of Standards and Technology
19 Feb 2026Eliminating Obsolete Marking Requirements for Toy, Look-Alike, and Imitation FirearmsNational Institute of Standards and Technology
19 Feb 2026Eliminating Obsolete Regulations Related to the Advanced Technology Program and the Technology Innovation ProgramNational Institute of Standards and Technology

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.