Hennessey Digital
Advertising Networks · California, United States · 51-200 Employees
View Company Info for Free
Overview
Headquarters
5200 Lankershim Blvd Ste 170, North Holl...Phone Number
(310) 846-8866Website
www.hennessey.comRevenue
$43.2 MillionIndustry
ZI Rank: 1
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
2
1
1
1
1
1
About Hennessey Digital
Hennessey Digital specializes in SEO for lawyers, PPC advertising, conversion rate optimization, public relations, content, and creative design. With roots in law firm SEO, the company uses a holistic approach to digital marketing and growth, reverse-engineering the Google algorithm.Explore more
Hennessey Digital Org Chart
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is Hennessey Digital your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Check if Hennessey Digital has recently received funding, and reach out quickly before it becomes old news!
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Check out if Hennessey Digital is spiking on competitors!
Congratulate Masked Content for being promoted to Masked Content at Hennessey Digital
Click to see if Hennessey Digital had a recent Job posting/layoffs
Website visits: Recent activity has been detected on your website
Hennessey Digital, which may be a good buyer, showed buying intent in Masked Content Topic
Earning: See what the market has to say on Hennessey Digital recently announced quarterly report
Funding: Get notified immidiatlly once Hennessey Digital has new funding data
Product Launch: Get notified when Hennessey Digital launches new products
Recommended Actions
Find VP level buyers at Hennessey Digital
Find more new buyers
Compare Similar Companies to Hennessey Digital
Compare insights from companies similar to Hennessey Digital, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
Hennessey Digital is experiencing very low activity levels compared to other companies in the Business Services sector.
What does this means?
Hennessey Digital is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about Hennessey Digital.
Hennessey Digital Tech Stack
A closer look at the technologies used by Hennessey Digital
Most Recent Scoops
Hiring Plans
Hennessey Digital has more open roles in Sales than it has had at any time in the past 12 months. Technologies mentioned include: Google Workspace.
Hiring Plans
Pain Point
Project
, according to a mid-level source in advertising & promotion, is planning to remediate challenges related to ad spend and digital marketing efficiency.
Pain Point, Digital Marketing, Advertising, Spending/Investment, Marketing Operations
Project
, according to a mid-level source in advertising & promotion, is in the midst of initiatives related to social media marketing.
Advertising, Social Media, Social Media Marketing
Event
Project
, according to a mid-level source in advertising & promotion, is in the midst of initiatives related to events, meetings, and webinars.
Advertising, Events, Collaboration/Web Apps, Video
Project
Advertising, Data Management, Software, Customer Experience
Hennessey Digital News & Media
Hennessey Digital Publishes List of Fastest-Responding Personal Injury Firms in the U.S.
Research data from award-winning legal digital marketing agency Hennessey Digital, includes the 2025 list of fastest-responding personal injury law firms, fastest- and slowest-responding cities and more from its fifth-annual Lead Form Response Time study. The report includes a 5-year...Valencia Marketing Firm Hennessey Digital Acquired by Herringbone Digital
Valencia marketing firm Hennessey Digital, specializing in services for law firms, has been acquired by Herringbone Digital, a platform backed by Trinity Hunt Partners.HENNESSEY DIGITAL NAMED TO INC.'S BEST WORKPLACES LIST; RECOGNIZED FOR COMPANY CULTURE
LOS ANGELES, June 18, 2025 /PRNewswire/ -- Hennessey Digital, an award-winning, fully-remote digital marketing agency known for its deep expertise in the Google algorithm and disruptive approach to legal marketing, has been named to the 2025 Inc. Best Workplaces list. The achievement...Law Firm Marketer Acquired - Los Angeles Business Journal
North Hollywood-based Hennessey Digital, which does marketing for law firms, is acquired by Herringbone Digital.
Read more news
Top Advertising Networks Companies
Top companies in Canada by revenue
Top companies in Australia by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding Hennessey Digital
Sign Up For FreeTo access detailed company insights
Hennessey Digital specializes in SEO for lawyers, PPC advertising, conversion rate optimization, public relations, content, and creative design. With roots in law firm SEO, the company uses a holistic approach to digital marketing and growth, reverse-engineering the Google algorithm.... Read More
