Insights

Strategic focus Siris Capital Group is a private equity firm targeting control investments in data, telecommunications, technology and tech-enabled service companies, indicating potential sales opportunities with vendors, portfolio companies, and service providers in these sectors.

Executive partnerships The firm emphasizes close collaboration with Executive Partners who drive operational value, suggesting opportunities to engage with portfolio company leadership, ops consultants, and specialized service firms that support turnaround and growth initiatives.

Large-scale deals Siris has raised substantial capital and targets transaction values from five hundred million to two billion dollars, signaling a need for scalable, enterprise-grade solutions and services that can support large private equity investments.

Recent activity Active deal flow includes acquisitions and partnerships such as TAKKION and Equiniti assets, plus leadership additions, indicating ongoing expansion and potential for vendor engagement across portfolio companies and new platform acquisitions.

Financial health Reported revenue range of fifty to one hundred million with a multi-billion capital appetite positions Siris as a financially robust buyer, presenting opportunities for high-value services, consulting, and technology modernization offerings.

Similar companies to Siris Capital Group

Siris Capital Group Tech Stack

Siris Capital Group uses 8 technology products and services including Amazon Web Services, WordPress, Microsoft 365, and more. Explore Siris Capital Group's tech stack below.

Media & News

Siris Capital Group's Email Address Formats

Siris Capital Group uses at least 11 email formats:
Siris Capital Group Email FormatsExamplePercentage
Last@siriscapital.comDoe@siriscapital.com
72%
FirstLast@siriscapital.comJohnDoe@siriscapital.com
12%
FLast@siriscapital.comJDoe@siriscapital.com
13%
First@siriscapital.comJohn@siriscapital.com
3%
FLast@pulsesecure.netJDoe@pulsesecure.net
82%
FirstL@pulsesecure.netJohnD@pulsesecure.net
10%
LFirst@pulsesecure.netDJohn@pulsesecure.net
5%
First.Last@pulsesecure.netJohn.Doe@pulsesecure.net
3%
Last@siris.comDoe@siris.com
93%
Middle@siris.comMichael@siris.com
4%
F.Last@siris.comJ.Doe@siris.com
3%

Frequently Asked Questions

What is Siris Capital Group's phone number?

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You can contact Siris Capital Group'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 Siris Capital Group's official website and social media links?

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Siris Capital Group's official website is siris.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Siris Capital Group generate?

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As of October 2026, Siris Capital Group's annual revenue is estimated to be $50M - $100M.

What is Siris Capital Group's NAICS code?

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Siris Capital Group's NAICS code is 52 - Finance and Insurance.

How many employees does Siris Capital Group have currently?

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As of October 2026, Siris Capital Group has approximately 44 employees across 3 continents, including North America, Asia and Europe. Key team members include Associate Managing Member: S. G., Tax Director: I. G. and Director Of Client Services: C. G. Explore Siris Capital Group's employee directory with LeadIQ.

What industry does Siris Capital Group belong to?

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Siris Capital Group operates in the Financial Services industry.

What technology does Siris Capital Group use?

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Siris Capital Group's tech stack includes Amazon Web Services, WordPress, Microsoft 365, Google Maps, Constant Contact, Webflow, reCAPTCHA and SAP Concur.

What is Siris Capital Group's email format?

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Siris Capital Group's email format typically follows the pattern of Last@siriscapital.com. Find more Siris Capital Group email formats with LeadIQ.

When was Siris Capital Group founded?

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Siris Capital Group was founded in 2011.
Siris Capital Group logo

Siris Capital Group

Financial ServicesNew York, United States11-50 Employees

Siris Capital Group is a private equity firm based in New York City that concentrates on control investments in data, telecommunications, technology, and technology-enabled business services. The firm relies on a network of senior operating executives—Executive Partners—to help identify, validate, and operate investment opportunities. This collaborative approach allows Siris to work closely with management to create value both operationally and strategically.

Section iconCompany Overview

Phone number
Website
siris.com
NAICS Code
52 - Finance and Insurance
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    Siris Capital Group's revenue is estimated to be in the range of $50M - $100M

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