HAProxy Technologies is the company behind HAProxy, the world's fastest and most widely used open-source software load balancer and application delivery controller. They provide enterprise-class solutions, services, and support for HAProxy, empowering businesses to deliver applications with maximum performance, reliability, and security. HAProxy is trusted by many of the world's largest websites and cloud providers for its high availability, scalability, and robust feature set.
Serves as the central hub for global operations, including enterprise product development, strategic partnerships, sales, marketing, and customer support for HAProxy Technologies' commercial offerings.
Located in Reservoir Place, a modern office park with amenities such as a fitness center, cafeteria, and collaborative spaces, typical of contemporary tech company environments. Specific architectural details of their leased space are not publicly highlighted.
Likely fosters a culture of innovation, technical excellence, open communication, and collaboration, reflecting its strong open-source roots. Emphasis on problem-solving, supporting a global user base, and continuous learning in a fast-paced tech environment.
The Waltham headquarters is significant as the command center for the commercial entity supporting and extending the capabilities of one of the most critical open-source infrastructure projects globally. Its location provides access to a rich talent pool and tech ecosystem.
HAProxy Technologies supports its global customer base and the extensive open-source community through its strategically located offices in North America (Waltham, MA, USA) and Europe (Paris, France). These hubs facilitate worldwide sales operations, enterprise-level support, dedicated research and development, and active community engagement. The ubiquitous adoption of HAProxy software itself signifies a global operational footprint, with users, contributors, and deployments across virtually every continent and industry.
100 Fifth Avenue, 5th Floor
Waltham
MA
USA
Address: 27 Rue Taitbout, 75009 Paris
To cater to the significant European user base of HAProxy, drive core technology innovation, and expand market presence across Europe, the Middle East, and Africa.
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As of April 2025, HAProxy Technologies' leadership includes:
HAProxy Technologies has been backed by several prominent investors over the years, including:
HAProxy Technologies has expanded its leadership team with key Vice President appointments in Sales and Product Management over the last 12-18 months, indicating a focus on scaling operations and market reach. The core C-suite has remained stable during the immediate past 12 months, with significant C-level appointments made just prior to this window.
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HAProxy Technologies commonly utilizes the email format first.lastname@haproxy.com for its employees. Another potential format observed is firstinitial_lastname@haproxy.com (e.g., j_doe@haproxy.com), though the former is generally more prevalent.
first.last@haproxy.com
Format
jane.doe@haproxy.com
Example
85%
Success rate
Business Wire • March 21, 2024
HAProxy Technologies announced the launch of its next-generation API Gateway, designed to provide robust security, traffic management, and observability for microservices, showcased at KubeCon + CloudNativeCon Europe 2024....more
HAProxy Technologies Blog • February 27, 2024
HAProxy Technologies announced the release of HAProxy Enterprise 2.9 LTS, delivering new features focused on advanced security measures, improved performance capabilities, and extended observability for enterprise applications....more
TechCrunch • September 19, 2022
HAProxy Technologies, the company behind the popular open-source load balancer, secured $10 million in Series A funding led by FOCUS Capital Partners to accelerate its enterprise product development and global expansion....more
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