Klaviyo vs Postscript: Revenue, Funding & Team Size Compared
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Klaviyo generates $1.2B in revenue; Postscript generates $11.8M. Klaviyo is 104× bigger than Postscript by revenue. The table below compares Klaviyo and Postscript on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  KlaviyoThis company |  Postscript |
|---|---|---|
| Revenue | $1.2B | $11.8M |
| Valuation | $4.3B | $124.1M |
| Funding raised | $678.5M | Not disclosed |
| Customers | 146K | 1K |
| Team size | 2.9K | 295 |
| Growth | 31.6% | Not disclosed |
| Founded | 2012 | 2018 |
| HQ | Boston, United States | Scottsdale, United States |
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Klaviyo at a glance
Klaviyo generates $1.2B in revenue with 2.9K employees, headquartered in Boston, United States.
- Revenue
- $1.2B
- Valuation
- $4.3B
- Funding
- $678.5M
- Customers
- 146K
- Team size
- 2.9K
- Founded
- 2012
Klaviyo is an American technology company that provides a marketing automation platform, used primarily for email marketing and SMS marketing. It is designed to help grow businesses with personalized newsletters and automated emails.
Postscript at a glance
Postscript generates $11.8M in revenue with 295 employees, headquartered in Scottsdale, United States.
- Revenue
- $11.8M
- Valuation
- $124.1M
- Customers
- 1K
- Team size
- 295
- Founded
- 2018
Postscript.io is a SAAS platform that provides SMS marketing solutions for Shopify stores. It allows merchants to send targeted messages, automate campaigns, and measure the effectiveness of their SMS marketing efforts.
Other Klaviyo alternatives
Klaviyo competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
Klaviyo vs Postscript: frequently asked questions
Is Klaviyo or Postscript bigger?
Klaviyo is the bigger company by revenue, at $1.2B against $11.8M for Postscript.
How much revenue does Klaviyo make?
Klaviyo generates $1.2B in annual revenue with a team of 2.9K.
How much revenue does Postscript make?
Postscript generates $11.8M in annual revenue with a team of 295.
How much funding has Klaviyo raised?
Klaviyo has raised $678.5M in total funding since it was founded in 2012.