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Carrier Service SMS

We’ve been pioneers in SMS communication since 1996, predating the existence of SMS aggregators. We understand that communicating with customers and staff using SMS is often the most effective and simple way of getting their attention. With our high-capacity network and user-friendly portal, business messaging couldn’t be more straightforward or more reliable. SMS at Simwood can easily be configured and sent speedily through the Simwood portal or from your own platform with integration using our powerful API.

 

SMS at Simwood

SMS from our Portal

Invented and built in-house by our engineers, our portal and API are at the forefront of telecoms technology. Whether you want to send messages to 1 or 1,000,001 people, you can do this easily and cost-effectively via the Simwood API supported by industry-standard SMPP…

 

 

P2P and A2P

A2P (application to person) messages are generally sent by businesses at high volume. Sending P2P (person to person) messages in large numbers can cause congestion and deliverability problems. They are also strictly sold to be used by people, not platforms, and so abuse of ‘cheap’ P2P SMS bundles by businesses can have implications, both legally and on a practical level (messages may not get delivered effectively).

SMS is priced competitively at the A2P level, all on our solid network ensuring high performance and message delivery.

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We’re here to assist you swiftly and effortlessly, connecting you with the experts you need –  Drop us a line below with any questions about our services.

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Lastest Blog Post

Regulation

What does the ‘08 crash and scam traffic have in common?

Peter Farmer

1st May 2025

Simwood eSMS Limited
Simwood House
Cube M4 Business Park
Old Gloucester Road
Bristol
BS16 1FX
United Kingdom
+44 330 122 3000

Registered in England 03379831

Simwood Inc
4935 Main St.
STE 7-306
Spring Hill, TN 37174-2735
+1 833 857 3277

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