3DFlexible Inc

Laurel, MD · Aerospace · Private

Additive manufacturing process for lightweight space mirrors using glass bubble paste and sintering to create cellular solids

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Updated Oct 23, 2026 · 3dflexible.com

Sector: Aerospace
Headquarters: Laurel, MD
Total capital: $6.3M

Federal grants: $2.5M; 4 awards · 2017–2023; Rank in peer group#50 of 61
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $3.7M; 8 awards · Defense, NASA; Rank in Aerospace#389 of 1335
Granted patents: None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

Latest events

Feb 2025Federal contractNASA · Ot Haas Desktop Cnc Mill And Control System$50K
Jul 2024Federal contractDefense · Dual-material Ceramic Printer$100K
Jul 2023Federal grantDefense · Phase I · Lightweight Mirrors for Microsatellites and Small Satellites$140K
Aug 2021Federal grantDefense · Phase II · Additive Manufactured Smart Structures with Discrete Embedded Sensors$1.1M
Aug 2021Federal contractDefense · Phase II STTR$1.1M
Sep 2020Federal contractDefense · SBIR Phase 1 Topic A20-024 - Laser Formed Fab Wave Antennas$111K
Jul 2020Federal contractDefense · SBIR Ph II A18-104 Scalable, Non-traditional Additive Manufacturing Printing Of Inexpensive Metallic Structures$1.1M

Show 5 earlier federal awards

Dec 2019Federal grantDefense · Phase II · Scalable, Non-Traditional Additive Manufacturing printing of inexpensive metallic structures$1.1M
Mar 2019Federal contractDefense · Phase II STTR For Research And Development Into Additive Manufactured Smart Structures With Discrete Embedded Sensors$1.0M
Nov 2018Federal contractDefense · Sbir/sttr Phase I Research&development: Ink-based 3D Electronics Printing For Missile System Applications$100K
Nov 2018Federal contractDefense · Igf::ot::igf SBIR Ph I Scalable, Non-traditional Additive Manufacturing Printing Of Inexpensive Metallic Structures$150K
Aug 2017Federal grantDefense · Phase I · Additive Manufactured Smart Structures with Discrete Embedded Sensors$150K

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 61 peers

Line = median

Aerospace · Material

Federal grantsBelow median

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

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

H. F. WEBSTER ENGINEERING SERVICES, INC.Similar federal contract value in Aerospace · $3.8M in contracts
EVITADO USA LLCSimilar federal contract value in Aerospace · $3.8M in contracts
LINEARIZER TECHNOLOGY INCSimilar federal contract value in Aerospace · $3.8M in contracts
FLAWLESS PHOTONICS, INC.Similar federal contract value in Aerospace · $3.7M in contracts
PHASE FOUR, INC.Similar federal contract value in Aerospace · $3.7M in contracts
RESEARCH IN FLIGHT LLCSimilar federal contract value in Aerospace · $3.7M 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.