Insights

Strategic growth Siris Capital is a private equity firm focused on control investments in data, telecommunications, technology and technology-enabled services, suggesting opportunities to engage in discussions around large-scale IT infrastructure, outsourcing, or digital transformation services that support their portfolio companies.

Executive partnerships Their investment approach centers on strong collaboration with Executive Partners to assess and operate opportunities, indicating potential for engaging senior operating executives and offering high-value services such as value-creation program design, operational improvements, and strategic advisory.

Recent portfolio moves Active deal activity including acquisitions and divestitures in 2025–2026, such as TAKKION and Equiniti assets, signals readiness to scale through add-ons and strategic exits, presenting opportunistic sales conversations for technology services, data platforms, and asset monetization capability.

Financial scale With cumulative committed capital over several billion and annual revenue in the tens of millions, Siris operates at a mid‑to‑large private equity scale, offering sales opportunities for enterprise software, cloud, cybersecurity, and managed services that align with portfolio company needs.

Leadership momentum Recent leadership appointments including a new Managing Director and a transition to Chairman indicate organizational growth and a push for enhanced business development, creating openings for strategic partnerships, advisory engagements, and targeted fundraising dialogues.

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 3 format(s):
Siris Capital Group Email FormatsExamplePercentage
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@siriscapital.comDoe@siriscapital.com
72%
FirstLast@siriscapital.comJohnDoe@siriscapital.com
12%
FLast@siriscapital.comJDoe@siriscapital.com
13%
First@siriscapital.comJohn@siriscapital.com
3%
Last@siris.comDoe@siris.com
93%
Middle@siris.comMichael@siris.com
3%
F.Last@siris.comJ.Doe@siris.com
4%

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 LinkedInCrunchbase.

How much revenue does Siris Capital Group generate?

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As of July 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 July 2026, Siris Capital Group has approximately 45 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Executive Partner: A. C.Tax Director: I. G.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 ServicesWordPressMicrosoft 365Google MapsConstant ContactWebflowreCAPTCHASAP Concur.

What is Siris Capital Group's email format?

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Siris Capital Group's email format typically follows the pattern of FLast@pulsesecure.net. 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

Section iconFunding & Financials

  • $50M - $100M

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

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