
A free, cross-platform messaging and voice-over-IP service owned by Meta Platforms.
About
WhatsApp is a widely used instant messaging and voice-over-IP (VoIP) service that allows users to send text, voice, and video messages, make voice and video calls, and share images, documents, and locations. It is owned by Meta Platforms and operates as a standalone application.
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Key facts
- Website
- whatsapp.com
- Headquarters
- Menlo Park, United States
- Founded
- 2009
- Total funding
- $60M (Series B)
- Business model
- B2C
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 1 Jul 2013 | Series B | $52M | $1.5B | Sequoia Capital |
| 8 Apr 2011 | Series A | $8M | Sequoia Capital | |
| 1 Oct 2009 | Seed | $250K |
Tech stack
Detected on whatsapp.com, last scanned 4 Nov 2026. Run your own scan
- Email provider
- Proofpoint
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Frequently asked
Is WhatsApp trustworthy and reputable?
StartupHub's Data Trust & Reputation score for WhatsApp is 72 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has WhatsApp raised?
WhatsApp has raised a total of $60M in funding. The most recent round on record is Series B.
SEC filings, insider activity, nonprofit links and pay benchmarks for WhatsApp:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


