Insights

Rapid Design Integration nTop's advanced platform enables engineers to explore significantly more design variants and iterate faster, making it an attractive solution for organizations seeking to accelerate their product development cycles without sacrificing reliability.

Powerful Simulation Capabilities The integration of real-time in-the-loop simulation and robust implicit modeling offers opportunities for cross-selling with existing CAD and simulation tools, especially in high-performance industries like aerospace, automotive, and heat exchangers.

Strategic Partnerships & Acquisitions Recent collaborations with Nvidia and SimScale, along with the acquisition of Cloudfluid, position nTop as a comprehensive and cutting-edge solution provider, creating opportunities to target companies looking for seamless, high-performance engineering workflows.

Market Expansion Potential With a growing presence in events like the Computational Design Summit and recent product updates, nTop is expanding its brand visibility and attracting innovative engineering teams that could be early adopters and advocates for its platform.

Funding & Growth With over 65 million dollars in funding and revenues exceeding 50 million dollars, nTop demonstrates strong financial backing and growth potential, making it a promising prospect for partners interested in innovative SaaS and engineering software solutions.

nTop Tech Stack

nTop uses 8 technology products and services including 4D, Open Graph, Zendesk, and more. Explore nTop's tech stack below.

  • 4D
    Application Development & Management
  • Open Graph
    Content Management System
  • Zendesk
    Documentation Tools
  • Font Awesome
    Font Scripts
  • iOS
    Programming Languages
  • Salesloft
    Sales Enablement
  • TestRail
    Testing And Qa
  • Flask
    Web Frameworks

Media & News

nTop's Email Address Formats

nTop uses at least 2 format(s):
nTop Email FormatsExamplePercentage
FirstLast@ntopology.comJohnDoe@ntopology.com
83%
First@ntopology.comJohn@ntopology.com
9%
FirLast@ntopology.comJohDoe@ntopology.com
5%
Last@ntopology.comDoe@ntopology.com
2%
FirstMiddleLast@ntopology.comJohnMichaelDoe@ntopology.com
1%
FirstLast@ntop.comJohnDoe@ntop.com
96%
FirLast@ntop.comJohDoe@ntop.com
4%

Frequently Asked Questions

Where is nTop's headquarters located?

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nTop's main headquarters is located at 199 Lafayette Street, 4th Floor. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is nTop's phone number?

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You can contact nTop's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is nTop's stock symbol?

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nTop is a publicly traded company; the company's stock symbol is 049070.KS.

What is nTop's official website and social media links?

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nTop's official website is ntop.com and has social profiles on LinkedInCrunchbase.

What is nTop's NAICS code?

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nTop's NAICS code is 5112 - Software Publishers.

How many employees does nTop have currently?

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As of December 2025, nTop has approximately 114 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Ceo: B. R.Cro: S. C.Chief Technology Officer: M. J.. Explore nTop's employee directory with LeadIQ.

What industry does nTop belong to?

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nTop operates in the Software Development industry.

What technology does nTop use?

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nTop's tech stack includes 4DOpen GraphZendeskFont AwesomeiOSSalesloftTestRailFlask.

What is nTop's email format?

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nTop's email format typically follows the pattern of FirstLast@ntopology.com. Find more nTop email formats with LeadIQ.

How much funding has nTop raised to date?

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As of December 2025, nTop has raised $65M in funding. The last funding round occurred on Nov 18, 2021 for $65M.

When was nTop founded?

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nTop was founded in 2015.

nTop

Software DevelopmentNew York, United States51-200 Employees

Engineering is being outpaced by its own ambition.

Timelines are shrinking. Requirements are tightening. But while mission demands accelerate, the CAD and simulation tools engineers rely on haven’t kept up. 

Workflows break. Insights come too late. Design stalls before performance is proven.

nTop is the advanced design and analysis platform that fuses geometry and physics, translating mission intent into validated designs that perform.

nTop delivers the technical foundation engineers need to move fast without breaking process:

• Robust implicit modeling: mathematically precise geometry that never fails
• In-the-loop simulation: embedded real-time performance feedback 
• Reusable design blocks: engineering logic captured and scaled across programs

nTop becomes an insights machine. It lets you explore dozens of variants quickly, understand what works and what doesn't, and converge faster on better-performing designs.

With nTop, you can:

• Explore 10x more variants without geometry failures
• Simulate while you design
• Turn tribal knowledge into reusable design code

Curious how this applies to your team?

Book a demo with an nTop engineer today to learn how you can deliver more credible designs, faster.

Section iconCompany Overview

Headquarters
199 Lafayette Street, 4th Floor
Phone number
Website
ntop.com
Stock Symbol
049070.KS
NAICS Code
5112 - Software Publishers
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $65M

    nTop has raised a total of $65M of funding over 5 rounds. Their latest funding round was raised on Nov 18, 2021 in the amount of $65M.

  • $50M$100M

    nTop's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $65M

    nTop has raised a total of $65M of funding over 5 rounds. Their latest funding round was raised on Nov 18, 2021 in the amount of $65M.

  • $50M$100M

    nTop's revenue is estimated to be in the range of $50M$100M

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