Insights

Strong Industry Position Siren operates within the cybersecurity and investigation technology sector, serving critical communities such as national security, public safety, and cyber threat analysis. Its consistent recognition, including placement on the Deloitte Technology Fast 50 for three consecutive years and being named a Gartner Cool Vendor, highlights its growing influence and credibility, making it a compelling partner for organizations seeking advanced investigation solutions.

Significant Funding & Growth With €12 million raised in 2023 and a current revenue estimate between 1 million and 10 million dollars, Siren is in a growth phase with strong investor backing. This financial stability suggests potential for scaling operations and expanding into new markets or sectors, presenting sales opportunities for complementary technology and service providers.

Enterprise-Scale Technology Siren's patented search-based platform leverages advanced analytics, visualization, and reporting capabilities tailored for large-scale investigations. Its technology stack, including IBM Cognos, Palantir, and Kibana, indicates a sophisticated infrastructure that could benefit from additional integrations, consultancy, or enhancement solutions to further optimize investigation workflows.

Market Engagement The company's focus on high-impact sectors such as national security, fraud, and cyber threats aligns with organizations prioritizing threat mitigation and risk management. Targeting government agencies, financial institutions, and security firms could present fruitful opportunities to address their evolving investigative and security needs.

Growth Opportunities Given Siren's innovative platform and recent industry recognition, there is potential to upsell or cross-sell complementary emerging technologies such as AI, machine learning, or onboarding solutions that enhance investigative capabilities, enabling the company to deepen client relationships and expand its market share in the security technology landscape.

Siren Tech Stack

Siren uses 8 technology products and services including IBM Cognos Analytics, Palantir, Hotjar, and more. Explore Siren's tech stack below.

  • IBM Cognos Analytics
    Advanced Analytics And Data Science
  • Palantir
    Advanced Analytics And Data Science
  • Hotjar
    Analytics
  • Jenkins
    Continuous Integration
  • IBM
    IT
  • jQuery
    Javascript Libraries
  • Kibana
    Visualisation Software
  • Twenty Seventeen
    Web Platform Extensions

Siren's Email Address Formats

Siren uses at least 1 format(s):
Siren Email FormatsExamplePercentage
First.Last@siren.ioJohn.Doe@siren.io
95%
First@siren.ioJohn@siren.io
2%
First.Middle@siren.ioJohn.Michael@siren.io
2%
F.Last@siren.ioJ.Doe@siren.io
1%

Frequently Asked Questions

Where is Siren's headquarters located?

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Siren's main headquarters is located at 15 Market Street, Galway H91. The company has employees across 4 continents, including EuropeNorth AmericaAsia.

What is Siren's stock symbol?

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Siren is a publicly traded company; the company's stock symbol is SPQQ.

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

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Siren's official website is siren.io and has social profiles on LinkedInCrunchbase.

What is Siren's NAICS code?

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Siren's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Siren have currently?

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As of December 2025, Siren has approximately 72 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: J. R.Chief Marketing Officer: R. K.Chief Product Officer: J. Z.. Explore Siren's employee directory with LeadIQ.

What industry does Siren belong to?

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Siren operates in the Technology, Information and Internet industry.

What technology does Siren use?

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Siren's tech stack includes IBM Cognos AnalyticsPalantirHotjarJenkinsIBMjQueryKibanaTwenty Seventeen.

What is Siren's email format?

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Siren's email format typically follows the pattern of First.Last@siren.io. Find more Siren email formats with LeadIQ.

How much funding has Siren raised to date?

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As of December 2025, Siren has raised $18M in funding. The last funding round occurred on Nov 14, 2019 for $10M.

When was Siren founded?

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Siren was founded in 2014.

Siren

Technology, Information and InternetGalway, Ireland51-200 Employees

We are on a mission to keep people, assets and networks safe and enable those on the front line and intelligence teams.

Siren is an all-in-one investigation platform used by organizations to safeguard people, assets and networks. Siren links data from open source, vendors and classified sources allowing investigators to analyze risks, threats and crimes for the National Security, Public Safety, Fraud and Compliance, and Cyber Threat communities. Siren’s patented technology is uniquely search based providing the analyst with easy-to-use search, analytics, visualization and reporting capabilities for investigations at Enterprise scale and volume.

In November 2024, Siren made the the Deloitte Technology Fast 50 for the third consecutive year. Siren received €12 million in funding in 2023 and was named as a Gartner Cool Vendor. For more information, visit www.siren.io

Section iconCompany Overview

Headquarters
15 Market Street, Galway H91
Website
siren.io
Stock Symbol
SPQQ
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2014
Employees
51-200

Section iconFunding & Financials

  • $18M

    Siren has raised a total of $18M of funding over 3 rounds. Their latest funding round was raised on Nov 14, 2019 in the amount of $10Mas a Series A.

  • $1M$10M

    Siren's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $18M

    Siren has raised a total of $18M of funding over 3 rounds. Their latest funding round was raised on Nov 14, 2019 in the amount of $10Mas a Series A.

  • $1M$10M

    Siren's revenue is estimated to be in the range of $1M$10M

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