Greenhouse vs Customer
Funding, tech stack, customers, and competitors compared
Greenhouse
Greenhouse is an AI-powered applicant tracking system (ATS) and hiring platform serving 7,500+ mid-market to enterprise companies, offering structured hiring workflows, candidate sourcing, interview management, and onboarding across Core, Plus, and Pro tiers. Founded in 2012 and backed by $110M in funding including TPG at an $820M valuation, Greenhouse competes as a market leader in recruiting software.
Customer
Customer.io is a marketing automation and customer messaging platform that enables businesses to send targeted emails, push notifications, SMS, and in-app messages triggered by real-time behavioral data. The platform primarily serves B2B SaaS companies, mobile apps, and e-commerce brands seeking lifecycle messaging and customer engagement automation.
| Dimension | Greenhouse | Customer |
|---|---|---|
| Vertical | HRTech | MarTech |
| Segment | HR Software | MarTech Vendor |
| Founded | ||
| Employees | 201-500 | 201-500 |
| Location | ||
| Funding | Series D ($50M)more funded | Growth ($29.9M) |
| G2 Rating | ||
| Pricing Page | ||
| HTTPS |
Recent News
Greenhouse
- Press kit
- Greenhouse Ranked Best ATS in the G2 Spring 2026 ...
- Rolling out Greenhouse at your company
Customer
- Announcements | Learn with Customer.io
- Customer.io crossed $100M: A note from the CEO
- Customer.io Has A New Look
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