Insights

Strategic partnerships Intellistack is actively expanding its ecosystem through partnerships with WeInfuse and Navirum, signaling strong opportunities to position complementary integrations and co-selling advantages with entities needing turnkey form, e-signature, and workflow automation capabilities.

Enterprise integrations Recent launches include native connectors to Salesforce, Microsoft Azure SQL, and Oracle databases, indicating a priority on enterprise-scale data workflows and a path to cross-sell advanced data capture, CLM, and automation features to large customers.

Healthcare focus The formation of a Healthcare Advisory Board with U.S. and U.K. health leaders suggests a targeted vertical strategy; sales outreach can focus on health systems, providers, and life sciences needing compliant forms, document generation, and automated processes.

Platform expansion Rebrand to Intellistack and launch of Streamline CLM alongside collaboration steps indicate a broadened product footprint beyond no-code forms, creating opportunities to upsell to existing customers seeking end-to-end contract lifecycle and workflow optimization.

Financial strength With substantial revenue and funding levels, there is liquidity and scale for expanded go-to-market motions, partner programs, and fortified support for large enterprise deployments, making enterprise-focused sales motions more viable.

Intellistack Tech Stack

Intellistack uses 8 technology products and services including Amazon Elastic Kubernetes Service, PartnerStack, TypeScript, and more. Explore Intellistack's tech stack below.

  • Amazon Elastic Kubernetes Service
    Containerization
  • PartnerStack
    Partner Management Software
  • TypeScript
    Programming Languages
  • reCAPTCHA
    Security
  • HSTS
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • CSS
    Web Tools And Plugins
  • Forethought Solve
    Widgets

Media & News

Intellistack's Email Address Formats

Intellistack uses at least 2 format(s):
Intellistack Email FormatsExamplePercentage
First.Last@formstack.comJohn.Doe@formstack.com
91%
First@formstack.comJohn@formstack.com
6%
FLast@formstack.comJDoe@formstack.com
2%
Last@formstack.comDoe@formstack.com
1%

Frequently Asked Questions

What is Intellistack's phone number?

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You can contact Intellistack'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 Intellistack's official website and social media links?

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Intellistack's official website is intellistack.com and has social profiles on LinkedInCrunchbase.

What is Intellistack's SIC code NAICS code?

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Intellistack's SIC code is 7372 - Prepackaged Software NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Intellistack have currently?

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As of July 2026, Intellistack has approximately 226 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Technology Officer: D. C.Chief Operating Officer: R. L.Senior Vice President, International Markets: H. B.. Explore Intellistack's employee directory with LeadIQ.

What industry does Intellistack belong to?

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Intellistack operates in the Technology, Information and Internet industry.

What technology does Intellistack use?

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Intellistack's tech stack includes Amazon Elastic Kubernetes ServicePartnerStackTypeScriptreCAPTCHAHSTSX-Content-Type-OptionsCSSForethought Solve.

What is Intellistack's email format?

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Intellistack's email format typically follows the pattern of First.Last@formstack.com. Find more Intellistack email formats with LeadIQ.

How much funding has Intellistack raised to date?

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As of July 2026, Intellistack has raised $425M in funding. The last funding round occurred on Nov 18, 2021 for $425M.

When was Intellistack founded?

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Intellistack was founded in 2006.
Intellistack logo

Intellistack

Technology, Information and InternetColorado, United States201-500 Employees

Intellistack, historically known as Formstack, is a technology company based at 50 South Steele Street in Denver, Colorado. It operates in the Technology, Information and Internet sector and provides no-code productivity solutions. The platform enables users to build custom forms, automate document generation, capture eSignature, and streamline data-driven processes without writing code. The company employs between 201 and 500 people and serves thousands of organizations worldwide. Recent announcements indicate ongoing product development and ecosystem expansion, including the launch of Intellistack Streamline, native integrations with Microsoft Azure SQL and Oracle databases, and partnerships to integrate with Salesforce.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2006
Employees
201-500

Section iconFunding & Financials

  • $425M

    Intellistack has raised a total of $425M of funding over 3 rounds. Their latest funding round was raised on Nov 18, 2021 in the amount of $425Mas a private_equity.

  • $100M$250M

    Intellistack's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $425M

    Intellistack has raised a total of $425M of funding over 3 rounds. Their latest funding round was raised on Nov 18, 2021 in the amount of $425Mas a private_equity.

  • $100M$250M

    Intellistack's revenue is estimated to be in the range of $100M$250M

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