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3DFortify

Other B2B Software · Boston, United States · Founded 2016

An advanced manufacturing startup that aims to disrupt additive manufacturing MoreLess

Fortify operates in the additive manufacturing industry, specializing in advanced 3D printing solutions that enhance material properties through the integration of functional additives such as fibers and particles. The company serves clients in high-performance sectors requiring robust and specialized materials, including aerospace, automotive, and industrial manufacturing. Fortify's business model revolves around its proprietary technologies, such as the Continuous Kinetic Mixing (CKM) process and Fluxprint, which ensure uniform distribution and optimized alignment of additives within printed parts. These innovations unlock new material properties and improve the performance of 3D printed components. Fortify generates revenue through the sale of its 3D printers, materials, and software solutions, as well as through partnerships and collaborations within the additive manufacturing ecosystem.

Keywords: additive manufacturing, 3D printing, functional additives, high-performance materials, CKM process, Fluxprint, aerospace, automotive, industrial manufacturing, material properties.

Company overview

3DFortify company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2016
Headquarters
Boston, United States
Employees
30
Open positions
None listed
Dealroom signal
63.4
client focusb2btechnologyHardwaretechnology3D TechnologytechnologyDeep Techbusiness modelManufacturingbusiness modelSaaSsectorMechanical Solutionssector3D PrintingsectorAdditive ManufacturingsectorSpinoutsectorNIF defense security and resiliencesectorNIF Supply Chain ResiliencesectorDT and LSsectorscience-based

Valuation & funding

3DFortify funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCEquity / VC Dec 2022 $0 Lockheed Martin Global
GRANTOther financing Jul 2022 $0 Undisclosed
SERIES BEquity / VC Mar 2021 $20M $80M Prelude Ventures · Cota Capital · Accel · Neotribe
SERIES AEquity / VC Jul 2019 $10M $40M Prelude Ventures · Neotribe · Mainspring Capital · Accel
SEEDEquity / VC Jan 2019 $2.5M $10M Ocean Azul Partners · Mainspring Capital · Neotribe · Prelude Ventures
SEEDEquity / VC Dec 2017 Ocean Azul Partners · Carbon Ventures
GRANTOther financing Nov 2016 MassChallenge
SPINOUTOther financing Jun 2016 Northeastern University
Showing 8 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 31
2025 33
2024 42
2023 60
2022 71
2021 49
2020 41
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

3DFortify website traffic

Latest recorded traffic for 3DFortify is 3.3K monthly website visits, down 23.3% over the last three months. 3DFortify's team declined 9.1% over the past year.

Latest monthly visits3.3K 3-month web change-23.3% 1-year team growth-9.1%
Monthly website visits101 observations · Oct 2017–Apr 2026
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Comparisons

3DFortify compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

3DFortify's talent

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Team profiled 15 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

17 investors on 3DFortify's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 6 investors entered at this stage
MassChallenge
Ocean Azul Partners
Carbon Ventures
Neotribe
Mainspring Capital
Prelude Ventures
Series A 2 investors entered at this stage
Series B+ 1 investor entered at this stage
Lockheed Martin Global
Other known 8 additional known investors
Northeastern University
Dorm Room Fund
IDEA: Northeastern University's Venture Accelerator
In-Q-Tel
Lockheed Martin Ventures
Mainspring Capital Partners
River Valley Investors
Small Business Innovation Research

Global footprint

Where 3DFortify has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about 3DFortify

Recent press, funding announcements, and product moves mentioning 3DFortify — open to read from the original sources.

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Market sentiment

What the market is saying about 3DFortify

An AI-synthesized read of the highest-engagement posts about 3DFortify on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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