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View LeadNetwork's top competitors like ActiveCampaign, Apollo.io, and Demandbase.

HubSpot
HubSpot is a leading CRM platform that provides software and support to help businesses grow better. Our platform includes marketing, sales, service, and website management products that start free and scale to meet our customers’ needs at any stage of growth. Today, thousands of customers around the world use our powerful and easy-to-use tools and integrations to attract, engage, and delight customers. HubSpot was named Glassdoor’s #4 Best Place to Work in 2021, and our award-winning culture has been recognized by Great Place to Work, Comparably, Fortune, Entrepreneur, Inc., and more. We build connections, careers, and employee growth by creating a workplace that values flexibility, autonomy, and transparency. You can learn more about our commitment to creating an inclusive and diverse workplace in the HubSpot Culture Code. HubSpot is a hybrid company with employees working fully remotely, from an office, or a mix of the two. We are headquartered in Cambridge, MA with offices in Dublin, Ireland; Singapore; Sydney, Australia; Tokyo, Japan; Berlin, Germany; Paris, France; Bogotá, Colombia; Ghent, Belgium; San Francisco, CA; Portsmouth, NH; London, UK; Toronto, Canada. To learn more about HubSpot, visit www.hubspot.com and to join our team, visit www.hubspot.com/careers
Cambridge, Massachusetts, US
Public
$2.6B Revenue
https://www.hubspot.com/
9.1K Employees
HUBS Ticker
ActiveCampaign
ActiveCampaign is the AI-first autonomous marketing platform built to transform how marketers, agencies, and entrepreneurs work. Use Active Intelligence to power goal-aware automations and orchestrate AI agents to uncover deep performance insights and deliver cross-channel campaigns without the heavy lifting. Automate personalized experiences across email, SMS, and WhatsApp, effortlessly integrate with 1k+ apps, and optimize your workflows so you win every day. It’s the way autonomous marketing should be. Trusted by 180,000+ customers worldwide.
Chicago, Illinois, US
Private
$210.1M Revenue
https://www.activecampaign.com
838 Employees
Apollo.io
Apollo is the AI GTM System that uniquely combines data, intelligence, and execution in one loop, helping every business find and win their next customer. Trusted by millions of users and over 600,000 companies worldwide, Apollo pairs one of the industry's largest B2B contact databases with a purpose-built GTM intelligence engine and a full execution stack, all in one system. No more stitching together point solutions or switching between tools that don't talk to each other. Whether you're prospecting, enriching data, running outbound sequences, or closing your next deal, Apollo gives go-to-market teams everything they need in one place.
US
Private
$100M Revenue
https://www.apollo.io/
987 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users