ADDITIVE INNOVATIONS LLC

Pittsburgh, PA · Aerospace · Private

Silicon carbide mirror substrates manufactured via Binder Jet Additive Manufacturing

Claim this profile

Follows are private to you and power your alerts

Updated Oct 23, 2026 · additiveinnovations.com

Sector: Aerospace
Headquarters: Pittsburgh, PA
Total capital: $1M

Federal grants: $579K; 4 awards · 2023–2025; Rank in peer group#13 of 17
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $439K; 3 awards · Defense, NASA; Rank in Aerospace#605 of 1335
Granted patents: 1; 1 pending · first 2018; Rank in peer group#3 of 17

Capital timeline

Latest events

Apr 2025Federal contractDefense · STTR Phase I Research & Development: 3D Printed Silicon Carbide For Hel Directed Energy$150K
Apr 2025Federal grantDefense · Phase I · STTR Phase I Research & Development: 3D Printed Silicon Carbide For Hel Directed Energy$150K
Aug 2024Federal contractNASA · SBIR Phase I - Low-cost, Free-form Optics Using Silicon Carbide Additive Manufacturing$149K
Jul 2024Federal grantNASA · Phase I · SBIR Phase I - Low-cost, Free-form Optics Using Silicon Carbide Additive Manufacturing$149K
May 2024Federal grantDefense · Phase I · 873AUTHORITY$140K
May 2024Federal contractDefense · 873AUTHORITY$140K
Jul 2023Federal grantDefense · Phase I · Lightweight Silicon Carbide Mirrors via Binder Jet Additive Manufacturing$140K

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 17 peers

Line = median

Aerospace · Material

Federal grantsBelow median
Granted patents#3 · top 18%

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

Claim this profile to add your team

What it has protected

USPTO · 1 granted of 2

Nov 6, 2018GrantedAdditive Manufactured Titanium Bone DeviceUSPTOUS 10,117,746
PendingAdditive Manufactured Titanium Bone DeviceUSPTOApplication PCTUS2015055400

ENERGY MANAGEMENT AEROSPACE LLCSimilar federal contract value in Aerospace · $490K in contracts
Mente Systems Inc.Similar federal contract value in Aerospace · $449K in contracts
SOFTINWAY, INC.Similar federal contract value in Aerospace · $448K in contracts
AdvratechSimilar federal contract value in Aerospace · $425K in contracts
Kennon Products, Inc.Similar federal contract value in Aerospace · $421K in contracts
Pegasense, LLCSimilar federal contract value in Aerospace · $420K in contracts

Regulatory activity · Aerospace

Sector-level, not company-level

06 Jul 2026Nondiscrimination in Federally Assisted Programs of NASA-Effectuation of Title VI of the Civil Rights Act of 1964National Aeronautics and Space Administration
01 Jul 2026Special Conditions: AMAC Aerospace, The Boeing Company Model 747- 8 Airplane; Side-Facing SeatsFederal Aviation Administration
26 Jun 2026Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous AmendmentsFederal Aviation Administration
23 Jun 2026Operating Limitations at John F. Kennedy International AirportFederal Aviation Administration
23 Jun 2026Operating Limitations at New York LaGuardia AirportFederal Aviation Administration
18 Jun 2026Special Conditions: Honeywell Aerospace US LLC, Dassault Aviation Model Falcon 900EX Airplane; Electronic System Security Protection From Unauthorized External AccessFederal Aviation Administration

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.