Worldwide A–Z connectivity · Voice & SMS carrier   
Worldwide connectivity · Network live · Support 24x7

Reach every destination with confidence.

Avyron Networks is a telecom carrier with years of industry experience. Our seasoned professionals deliver worldwide A–Z destination connectivity with quality routes at the best rates across wholesale and retail voice, SMS, OTT and promotional calls.

SIPSMPPSS7SIGTRANREST API
Wholesale VoiceRetail VoiceWholesale SMSRetail SMSOTT CallsPromotional Calls24x7 NOC Wholesale VoiceRetail VoiceWholesale SMSRetail SMSOTT CallsPromotional Calls24x7 NOC
A–Z Destination Connectivity

Every destination, one dependable partner.

We connect your voice and SMS traffic to destinations worldwide, from A to Z. We choose each route for quality first, then negotiate it down to the best rate we can offer.

Crystal-clear voice

Quality routes monitored for ASR, ACD and post-dial delay.

Fast signalling

Low-latency SIP and SMPP paths for quick call set-up and delivery.

Always-on routing

Live route selection that keeps traffic on the best-performing path.

About Avyron

Years of telecom experience, delivered by people who know the market.

Avyron Networks is a carrier-grade telecommunications company headquartered between the United Kingdom and the Middle East. Our position across both regions gives us a direct line into two of the most active voice and messaging corridors in the world, and the commercial and technical relationships to match.

Our core business is wholesale and retail voice and SMS services, supported by specialist handling of OTT traffic and promotional calls. Behind every route is a team of highly experienced telecom professionals covering technical engineering, supplier management, route optimisation, fraud control, billing and 24x7 network operations.

We work the way carriers expect: clear terms, transparent rates, fast technical onboarding and a named contact who answers when you call.

Talk to our team
WorldwideA–Z destination connectivity
YearsOf hands-on carrier experience
24x7NOC monitoring & support
Voice + SMSWholesale & retail under one roof
Business Lines

Wholesale and retail, built on the same network.

Whether you are a carrier buying capacity or a business buying a service, you get the same routes, the same quality controls and the same expert support.

Wholesale Voice routing

Carrier-to-carrier voice routing across premium and standard A–Z destinations. We source routes through operators and vetted Tier-1, Tier-2 and Tier-3 suppliers, balance quality against cost, and manage the route mix actively rather than leaving it static.

  • Quality CLI routes to A–Z destinations
  • Premium and standard quality tiers
  • Live ASR, ACD and PDD monitoring
  • Daily rate sheets and clear billing
  • SIP connectivity with redundancy

Quality indicators we track

ASR (answer seizure ratio)Monitored
ACD (call duration)Monitored
Route redundancyMulti-path
CLIQuality routes
FASActively screened

Retail Voice for businesses and resellers

Voice services for call centres, enterprises, VoIP resellers and calling-card operators. You get dependable international calling at competitive rates, with a dedicated account manager instead of a ticket queue.

  • International and domestic calling
  • Prepaid and postpaid account options
  • SIP trunks with scalable channels
  • Portal access for usage and invoices
  • Flexible tariffs for growing volumes

Who it suits

Call centres & BPOs
VoIP & calling-card resellers
Enterprises & SMEs
PrepaidInstant top-up
PostpaidCredit terms

Wholesale SMS (A2P & transit)

SMS routing for aggregators, operators and messaging platforms. We deliver through operators and Tier-1, Tier-2 and Tier-3 suppliers, apply anti-spam and grey-route filtering, and give you delivery receipts you can rely on.

  • SMPP and REST API connectivity
  • Routes via operators and Tier 1–3 suppliers
  • Delivery receipts and traffic analytics
  • Sender ID handling by destination
  • Filtering to protect route quality

Delivery performance focus

Delivery rateOptimised
LatencyLow
Spam & grey route controlActive
SMPPBind-ready
APIDeveloper friendly

Retail SMS for enterprises

Business messaging for banks, e-commerce, logistics, healthcare and apps. Send one-time passwords, alerts, reminders and marketing messages through a single account, with guidance on sender IDs and local compliance.

  • OTP, transactional and promotional SMS
  • Bulk messaging and API integration
  • Sender ID registration support
  • Scheduling and delivery reports
  • Dedicated technical support

Common message types

One-time passwords (OTP)
Transactional alerts
Promotional campaigns
BulkLarge campaigns
APIInstant send
Our Services

Everything you need to move traffic.

From wholesale routing to enterprise messaging, one vendor for your voice, SMS and connectivity needs.

Wholesale & Retail Voice

High-quality international voice routing for carriers and resellers, with active route management by experienced traffic engineers.

  • Quality CLI routes
  • Best-rate A–Z destinations
  • Real-time quality monitoring

Wholesale & Retail SMS

Optimized application-to-person messaging for enterprises, OTT and aggregators.

  • OTP, alerts & notifications
  • SMPP & REST API access
  • Delivery reports & analytics

SIP Trunking

Scalable SIP trunks that connect your PBX or contact centre to the global network.

  • Elastic channel capacity
  • Redundant routing
  • Failover & load balancing

A–Z Destination Connectivity

One point of contact for voice and SMS to destinations across the alphabet, delivered with quality routes and best rates.

  • Wide A–Z destination coverage
  • Operators and Tier 1–3 suppliers
  • New destinations added on request

Quality Routes, Best Rates

We balance quality and price route by route, so you get dependable performance without paying over the market.

  • Competitive, transparent pricing
  • Route quality reviewed continuously
  • Rate updates communicated promptly

OTT & Promotional Calls

Dedicated handling of OTT voice traffic and promotional call campaigns, with capacity and routing tuned to the traffic type.

  • OTT voice routing
  • Promotional call handling
  • Campaign capacity planning
OTT & Promotional Calls

Specialist handling for the traffic other carriers struggle with.

OTT and promotional traffic behaves differently from standard voice. It spikes, it demands high capacity and it needs careful routing and compliance. We built a dedicated service around it.

OTT / AppYour platform or campaign
Avyron CoreSIP / API ingress
Smart RoutingQuality & cost aware
DestinationMobile & fixed networks

OTT voice routing

Reliable routing for messaging, calling and social apps that need to reach users on the public phone network.

Promotional calls

High-volume outbound campaign traffic handled with the right capacity, pacing and route selection.

Capacity on demand

We plan channels and CPS in advance for launches, seasonal peaks and large broadcast campaigns.

Compliance aware

Routing and calling-hours guidance that respects destination-country rules and protects your numbers.

Worldwide Coverage

Worldwide connectivity. Every destination, A to Z.

Quality voice and SMS routes across Europe, the Middle East, Asia, Africa, the Americas and Oceania. Choose a region to see a sample of the countries we connect.

6Regions covered
A–ZDestination connectivity
24x7Quality monitoring
BestRates on quality routes

Avyron Networks does not originate or terminate traffic on its own network. Routes are delivered through operators and Tier-1, Tier-2 and Tier-3 suppliers. The countries shown are a sample. See our Terms & Conditions.

Our People

Experienced professionals behind every route.

Telecom is a relationship business. Our team brings years of experience in carrier operations, and that knowledge shows up in faster fixes, better routes and honest advice.

Carrier Relations

Builds and manages supplier relationships across operators and Tier-1, Tier-2 and Tier-3 carriers.

NOC Engineers

Monitor quality around the clock and resolve routing issues fast.

Fraud & Compliance

Protect your traffic with screening, limits and regulatory awareness.

Sales & Accounts

Dedicated managers who understand your traffic and your margins.

Who We Serve
Mobile OperatorsTelecom CarriersWholesale AggregatorsVoIP ResellersOTT PlatformsCall Centres & BPOsBanks & FintechE-commerceMarketing Agencies
Why Avyron

Six reasons carriers and enterprises choose Avyron.

Quality you can measure, pricing you can plan around and people who pick up the phone.

01

Speed

Flexible, optimised routes that keep latency low and delivery rates high, with fast technical onboarding.

02

Reliability

Redundant paths and proactive 24x7 monitoring so problems are caught before you notice them.

03

Diversity

Connect your way: SIP, SMPP, SS7, SIGTRAN or RESTful API.

04

Cost

Best-rate pricing on quality routes, with transparent rate sheets and no hidden charges.

05

Security

Fraud controls and traffic safeguards aligned to telecom best practice.

06

Access

A–Z destination connectivity through operators and Tier-1, Tier-2 and Tier-3 suppliers.

Onboarding

Go live in four simple steps.

1

Connect

Share your requirements and traffic profile.

2

Interconnect

We set up your SIP, SMPP or API connection.

3

Test

Quality and delivery tests before launch.

4

Go Live

Scale with 24x7 support at your side.

FAQ

Questions we hear often.

No. Avyron Networks does not originate or terminate traffic on its own network. We deliver routes through operators and Tier-1, Tier-2 and Tier-3 suppliers, which we select, test and monitor for quality.
Both. We supply wholesale voice and SMS to carriers, aggregators and resellers, and retail voice and SMS to businesses and call centres, all from the same network.
We handle worldwide A–Z destination connectivity for voice and SMS. Tell us your target destinations and volumes and we will quote quality routes at the best rates.
Yes. We have dedicated routes and capacity planning for OTT voice routing and promotional call campaigns, including pacing, CPS and destination guidance.
Voice connects over SIP. SMS connects over SMPP or REST API. SS7 and SIGTRAN options can be discussed for operator-grade requirements.
After agreeing commercial terms and technical details, most connections are tested quickly. Timelines depend on your side's readiness and any destination-specific requirements.
Yes. We run quality and delivery tests with you before launching production traffic.

Ready to move your traffic?

Speak to our team about worldwide A–Z destinations, quality routes and the best rates for voice, SMS, OTT and promotional calls.

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Contact

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Office303 A, Great Portland Street
1st Floor, London W1W 5PF
United Kingdom

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