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GTC Messaging Services

From Strategy to Execution—Expert Support for Every Stage of Your Messaging Journey

At Global Telco Consult (GTC), we help operators, enterprises, platform providers, and aggregators unlock the full potential of their messaging business. Whether you’re launching new services, optimizing performance, or entering new markets, our expert team delivers the insight, execution, and operational support you need to succeed. With deep industry knowledge and a vendor-neutral approach, we ensure your messaging strategy is scalable, secure, and aligned with your business goals.

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Trusted by 30+ telco brands worldwide

Amplifyr 2
Axiata 2
Baly 2
Dimoco 2
Dotgo 2
Etisalat_eand 2
GMS 2
Ibasis 2
IDT 2
jeeny 2
kaleyra 2
Kaso 2
Lank Telecom 2
Link Mobility 2
Mada 2
mediafon 2
MTN 2
nexmo 2
NOS 2
Orange 2
qlub 2
Rakuten Mobile 2
Route mobile 2
S and BTS Global 2
Smyrooms 2
Snapp 2
Telesign 2
Vodafone 2
Yotpo 2
Telia 3

Our End-to-End
Messaging Expertise

GTC offers full-spectrum support across the messaging lifecycle—from defining strategy to managing platforms. Our approach is flexible, expert-led, and always aligned with your business priorities.

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Strategy Definition

We help you build a messaging strategy that aligns with your business objectives and market realities. From 360° internal reviews to deep market intelligence, GTC ensures you make informed decisions that drive profitability, performance, and long-term differentiation in a competitive landscape.

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Product & Platform Launch

Launching a new messaging service? Modernizing an existing platform? We guide you through every technical and commercial milestone—from vendor selection to service rollout—offering expert, vendor-agnostic support that de-risks your launch and accelerates time to market.

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Go-To-Market Execution

Our go-to-market services help you scale messaging revenues across domestic and international markets. We support procurement strategies, pricing optimization, margin assurance, and business development—ensuring your offering reaches the right customers with the right value.

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Managed Services

Let us take care of the operational complexity so you can focus on growth. GTC’s managed services cover everything from messaging platform and SMS firewall operations to flash call detection and network penetration testing—giving you peace of mind and consistent service performance.

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Messaging Services at a Glance

Strategy Definition

Messaging Strategy
360° Feedback
Market Intelligence
Omni-Channel

Product / Platform Launch

Wholesale SMS Launch
Number Portability
Messaging Platform
RCS
CPaaS
SMS Group Hub
Firewall
SMS & SS7
SMS-C

Go-To-Market

Domestic and International Growth
SMS Procurement
Cost & Margin Assurance
Business Development

Messaging Managed Services

Platform Management
SMS Firewall Management
Flash Call Detection
Network Penetration Testing

Who Benefits from
GTC Procurement & Sales?

Our services are tailored for:

Mobile Network Operators (MNOs)
Messaging Aggregators
Telecom Platform Providers
MVNOs & MVNEs
Fraud and Security Solution Vendors
Enterprises with high messaging volumes

Messaging Pulse

Messaging Pulse by Global Telco Consult & Mobilesquared is a strategic service designed to empower businesses with deep insights and analytics in the messaging ecosystem. It offers real-time data and comprehensive analysis to help enterprises, operators, and service providers optimize their messaging strategies. Explore the Future of Messaging with Real-Time Insights.

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Key Differentiators

Vendor-Agnostic Approach

We offer unbiased guidance tailored to your needs, not tied to any platform or provider.

Deep Industry Expertise

Our consultants bring decades of experience across A2P SMS, CPaaS, RCS, and more.

Execution with Impact

We don’t stop at strategy. We help you launch, optimize, and grow your services effectively.

Global Reach

We’ve supported clients across different regions, languages, and regulatory environments—at scale.

Proven Results

Our track record speaks for itself: measurable improvements in margins, performance, and service delivery.

Why Choose GTC for Messaging

When it comes to messaging, GTC is more than a consultancy—we’re a hands-on partner with deep industry roots. Here’s what makes us the go-to choice for telcos, enterprises, and platform providers.

GTC partners
Testimonials

What our partners
say about us

“GTC have provided valuable expertise, insights and guidance on the A2P SMS marketplace. The workshop which they delivered was structured and thorough. Above all, they have always been professional and enjoyable to work with, and I wouldn’t hesitate to recommend their services to other carriers in the industry.”
Gregory TackHead of Operations & Commercial, Telstra
“I am grateful for GTC's invaluable support in developing and implementing our SMS A2P and Messaging services. Their team provided market transparency and helped assess the different solutions available. The team's trustworthiness, execution skills, and result-driven approach made our collaboration exceptional.”
Igor KosirCEO, Akton
"We couldn't have found a better team than GTC to support procurement for Yotpo SMSBump! They talked us through the entire process of evaluating the offers we received from suppliers, re-negotiated SMS rates and were committed to helping us achieve success. Their commitment to excellence produced terrific results and led to significant savings throughout the partnership."
David EcksteinDirector of Global Procurement at Yotpo
“GTC is a true example of a valuable partner. José and his team are Good Talented Consultants with superb knowledge of the market and have been a key support in our messaging journey.”
Ricardo MartinsHead of Voice & Messaging Sales at NOS
“I worked with GTC in various messaging projects at DIMOCO Messaging and can highly recommend them.”
Mathias HoellerlMD at DIMOCO Messaging
“I have had the pleasure of working with both José and Giovanni for close to 10 years. They are people I trust and I know I can turn to for both advice and services. At GTC they offer an unrivalled level of expertise and I would have no hesitation in recommending them to others.”
James LasbreyCarrier Relations Director at Nexmo, a Vonage Company
“I would like to thank Giovanni and GTC for the great support provided on a new and complex field as RCS. His expertise provides GMS with an immense add-value mitigating the investment risk and clearly reducing the time to market.”
Iurii Makarenkomanaging Director at GMS
“Excellent 2 day session with a great team! Thanks Jose, Giovanni & Michael for the well structured interactive workshop and the great insights!”
Nabil BaccoucheVice President International Roaming & Mobile Services at Etisalat
“Giovanni is a true expert in Messaging and has helped me in multiple due diligence processes both with his expertise and with his impressive global network of relationships throughout the industry.”
Armen NalbandPrivate Equity Investor
As a carrier expanding into Wholesale A2P messaging, we turned to GTC for guidance. Their expert support in business development, operations, and training was key to our success. We highly recommend GTC to any company looking to strengthen their messaging capabilities.
John Masoud Gharehgazlou DoeChairman of the Board at Data Access Solutions Inc.

Why Messaging Strategy Matters Today

From A2P SMS to RCS and CPaaS, the opportunities are vast—but so are the challenges. Traffic patterns are shifting, fraud is getting more sophisticated, and customer expectations are rising. Without a clear strategy, it’s easy to fall behind.

At GTC, we help you navigate this complexity with a forward-thinking, data-driven approach rooted in our deep and long subject matter experience of messaging. Whether you’re defending margins, improving delivery, or scaling your footprint, we make sure your messaging strategy isn’t just reactive—it’s built to lead.

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