Siren
Siren's Overview
Siren is an advanced investigative intelligence platform that enables organizations to make sense of complex, disparate data. By connecting and visualizing vast datasets, Siren empowers analysts in law enforcement, national security, cyber security, and financial fraud to uncover hidden patterns, relationships, and threats. The platform is designed for link analysis, graph visualization, and big data search, helping users to accelerate investigations and make critical decisions.
Where is Siren's Headquarters?
HQ Function
Global headquarters overseeing strategic direction, research and development, product innovation, and core corporate operations for Siren's worldwide activities.
Notable Features:
Strategically located in Eyre Square, the heart of Galway. The office provides a modern, collaborative workspace designed to foster innovation among its technical and business teams.
Work Culture:
Siren's HQ fosters a fast-paced, innovative work culture centered on tackling complex data challenges. Employees experience a collaborative environment that encourages learning, creativity, and a mission-driven approach to developing cutting-edge intelligence solutions.
HQ Significance:
Its Galway HQ is significant due to Ireland's strong tech talent pool, supportive business environment, and access to EU markets, anchoring Siren's global growth strategy.
Values Reflected in HQ: The headquarters reflects Siren's core values of innovation, data-driven insight, collaboration, and a commitment to empowering investigative professionals.
Location:
Siren supports its global customer base and operations through a network of offices (including USA, UK, France, Italy) and remote teams, providing sales, support, R&D, and strategic partnerships across North America, Europe, and other key regions. Its platform is utilized by organizations worldwide for critical investigative tasks.
Street Address:
Hibernian House, Eyre Square
City:
Galway
State/Province:
Co. Galway
Country:
Ireland
Siren's Global Presence
Philadelphia, PA, USA
Address: Servicing North American clients from the Philadelphia metropolitan area.
To cater directly to the needs of the U.S. and Canadian markets, fostering closer client relationships and driving adoption of Siren's platform for complex investigations in the region.
Buying Intent Signals for Siren
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Executive Team of Siren
As of April 2025, Siren' leadership includes:
Investors of Siren
Siren has been backed by several prominent investors over the years, including:
Executive New Hires/Exits in the Last 12 Months
Siren has focused on strengthening its strategic leadership, notably with a key board appointment in the last 12 months. The core executive team has demonstrated stability, guiding the company's ongoing expansion and product development efforts in the competitive investigative intelligence market.
New Appointments:
Technology (Tech Stack) used by Siren
Discover the tools Siren uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Siren Email Formats and Examples
Siren's email addresses likely follow common corporate patterns. While multiple formats might exist, a frequent structure involves the employee's name and the company domain 'siren.io'.
Common formats include [first_initial][last]@siren.io (e.g., jdoe@siren.io) or [first].[last]@siren.io (e.g., john.doe@siren.io).
Format
jdoe@siren.io
Example
85%
Success rate
News and media
siren.io • November 28, 2023
Siren Partners with DarkOwl to Provide Access to Darknet Data for Investigations
Siren announced a strategic partnership with DarkOwl, integrating DarkOwl's extensive darknet dataset into the Siren investigative intelligence platform. This collaboration enhances capabilities for law enforcement and intelligence agencies by providing seamless access to critical dark web intelligence....more
siren.io • June 27, 2023
Siren Achieves AWS Graviton Ready Designation, Enhancing Performance and Cost-Efficiency
Siren announced it has achieved the Amazon Web Services (AWS) Graviton Ready designation. This validates that Siren's platform is optimized for AWS Graviton processors, offering customers improved performance and potential cost savings for their investigative workloads on AWS....more
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