Hennessey Digital is a rapidly growing digital marketing agency founded by internationally recognized SEO expert Jason Hennessey. The company specializes in providing sophisticated SEO, PPC, content marketing, and web development services, with a strong focus on the legal industry. They are known for their data-driven strategies, commitment to client success, and a results-oriented approach that helps businesses increase their online visibility and generate qualified leads. Hennessey Digital prides itself on transparency, innovation, and fostering a positive, growth-oriented company culture.
Serves as the primary center for executive leadership, strategic planning, core client services management, and administrative operations.
Modern office space designed to foster collaboration and innovation, equipped with state-of-the-art technology for a digital-first workforce.
The HQ fosters a dynamic, fast-paced, and results-driven work environment. Emphasis is placed on teamwork, continuous learning, and client satisfaction. Despite having a distributed team, the HQ acts as a key cultural anchor.
The Los Angeles headquarters is significant due to its proximity to a major tech and business hub, allowing access to talent and a vibrant market. It's the birthplace of the company and central to its brand identity.
Hennessey Digital primarily serves clients within the United States, with a strong nationwide presence facilitated by its headquarters and distributed remote workforce. While their core focus is the US market, particularly for legal SEO and digital marketing, their expertise can be applied to businesses with national reach. Direct international office presence is not a primary feature of their current operational model.
12121 Wilshire Blvd Ste 810
Los Angeles
CA
USA
Address: Strategic presence; specific office address may vary or be for co-working/meeting spaces rather than a large dedicated office, reflecting their distributed team model.
To effectively serve and expand their client base in the Eastern United States, tapping into the dense legal market and business opportunities present in and around New York City.
Address: N/A (Remote Workforce)
To leverage talent from across the country, provide localized insights for national campaigns, and offer flexible working arrangements to employees.
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As of April 2025, Hennessey Digital' leadership includes:
Hennessey Digital has been backed by several prominent investors over the years, including:
Hennessey Digital has a history of strategic leadership appointments to support its growth. While day-to-day promotions and internal shifts occur, major C-suite changes are less frequent and typically announced if significant. No major publicly announced C-suite hires or departures have been noted in the past 12 months, suggesting stability in the top leadership.
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Hennessey Digital likely utilizes common professional email formats for its employees. The most probable format combines the employee's first name or initial with their last name, followed by the company domain.
[first_initial][last]@hennesseydigital.com
Format
jhennessey@hennesseydigital.com
Example
85%
Success rate
PR Newswire • August 15, 2023
Hennessey Digital announced its sixth consecutive inclusion in the Inc. 5000 list, recognizing its sustained rapid growth. This highlights the company's effective strategies and expansion in the digital marketing sector....more
Business Wire • February 21, 2023
Hennessey Digital acquired The Legal Marketing Company, further strengthening its position in the legal marketing niche and expanding its client portfolio and service capabilities....more
Hennessey Digital Blog • January 18, 2024
Jason Hennessey, Founder and CEO of Hennessey Digital, was recognized for the second year in a row in the Los Angeles Business Journal's LA500 list, which honors the most influential leaders in Los Angeles....more
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