Celer Cloud is a Hong Kong-based global SMS platform built for businesses that need reliable, fast, and affordable message delivery across 200+ countries.
In today's connected world, SMS remains the most reliable communication channel on the planet. With a 98%+ global open rate and instant delivery, text messages reach people where email can't — on their phones, in real time.
Yet for businesses operating globally, sending SMS internationally has always been a headache: fragmented carrier networks, opaque pricing, unreliable delivery, and complex integrations.
We built Celer Cloud to fix that. Our team — veterans from telecom, fintech, and developer tooling — saw an opportunity to build a platform that combines the reach of a global carrier with the simplicity of modern developer tools.
Today, Celer Cloud serves businesses from startups to Fortune 500 companies, delivering billions of messages across every continent.
To make global SMS communication as simple and reliable as sending an email — for every business, everywhere.
A world where no business is limited by geography in reaching their customers. Where a startup in Lagos can send the same reliable SMS to Tokyo as a bank in London — with one API call.
Every message matters. We design for 99.9%+ uptime and build redundancy into every layer of our infrastructure.
If it's not simple to integrate, it's not good enough. We obsess over clean APIs, clear docs, and helpful error messages.
No hidden fees, no surprise charges. Clear pricing, real-time delivery reports, and honest communication — always.
We think globally from day one. Our platform, our team, and our customers span every continent.
We ship fast, learn faster, and never stop optimizing — for our customers, our platform, and ourselves.
Hong Kong is the perfect base for a global communications company — bridging East and West with strong connectivity to Asia, Europe, and the Americas.
Bridge between East and West, with strong connectivity to Asia, Europe, and the Americas
No corporate tax on international services, free market economy, common law jurisdiction
Growing startup ecosystem with access to talent and capital
World-class digital infrastructure and regulatory framework
Registered in Hong Kong SAR and operating under its telecommunications regulations, ensuring compliance with international standards.
Industry: Global SMS & Communication Cloud Platform
Founded: 2026
Domain: celercloud.net
| Standard | Status |
|---|---|
| GDPR | Fully Compliant |
| TLS Encryption | TLS 1.3 for all data in transit |
| SOC 2 Type II | In Progress (target: mid-2026) |
| ISO 27001 | In Progress (target: late-2026) |
| Data Residency | EU, APAC, NA options available |
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