omnichannel consultancy Omnichannel Consultancy We help you do messaging better We take the guesswork out of omnichannel deployment by helping Platform Providers and Telcos at every stage of the process, from planning and strategizing to market implementation. Learn More RCS Consultancy We help you do messaging better Define your RCS business strategy and get the advantage of the upcoming industry of Rich Communication Services (RCS) and specifically RCS Business Messaging (RBM). Explore the RCS ecosystem Wholesale SMS Launch We help you do messaging better At Global Telco Consult, we help Telcos defining its wholesale strategy, including market positioning, business synergies, business development approach, and execution plan. Find out how we work SMS Platform Management We help you do messaging better Wholesale, Enterprise, On-Premises, Omni-Channel or not, GTC is available to operate your SMS platform or to suggest the best platform or software for your business. Check what we offer

MEF Connects Business Messaging | Monday 22nd March – Wednesday 24th March 2021 Register here →

Our Services

Global Telco Consult (GTC), is an independent consulting firm, with significant expertise in A2P business messaging. GTC provides tailor-made messaging strategies, helping Telcos and Enterprises to productize, launch, monetize and run messaging products such as RCS, Viber, WhatsApp, OTT, and SMS both for the wholesale and retail industry.

GTC Consultancy


Shape and monetize your messaging business with A2P and P2P SMS, RCS and OTT channels.



GTC Business Development

Business Development

Enhance global connectivity without hassle. GTC connects you with new markets and accelerates your growth.



GTC Managed Service

Managed Services

Run your SMS operations with GTC’s testing service, SMSC, SMS platform and SMS firewall management.



Do you have further questions about our services?
Just send us a message and we will come back to you.


Who we are

Jose Garcia - GTC

José García

CEO & Founder of GTC and an expert in wholesale voice and SMS messaging with over 20 years’ experience in the telecom industry, José served as VP of Sales & Carrier Relations at tyntec…

Giovanni Benini - GTC

Giovanni Benini

COO & CFO at Global Telco Consult, mobile messaging evangelist Giovanni brings 25+ years of telecom experience and RCS expertise. Previously as Senior Director …

Erik van Stokkom

Erik van Stokkom

Erik joins GTC as Chief Commercial Officer with global experience and a 25+ year track record of leading the growth of major wholesale business segments…

Christian Niegl - GTC

Christian Niegl

Christian gained deep SMS operations expertise working as 2nd level Operations Manager and Service Manager at tyntec for over five years. His areas of expertise include: SS7, SMPP, HLR…

Erika Slunksnyte

Erika Slunksnytė

Erika is the Finance Manager at GTC. A finance expert who worked in the telecommunication industry for ten years, she counts Telecommunications Billing, Fraud Management…

Hrach Tamrazyan

Hrach Tamrazyan

Before joining GTC, Hrach worked for tyntec, a global messaging provider, where he gained deep expertise productizing business messaging solutions and omnichannel …
Linda Carter

Linda Carter

Before joining GTC, Linda worked for a global internet service provider, SEACOM. She has 12 years of telecommunications experience in a senior integrated…
Michael Stiller - GTC

Michael Stiller

As Head of Technology, Michael brings technical expertise to the GTC team. With 10+ years as Technical Support at tyntec, Michael has deep knowledge in SMS…

Felipe Castillo

Felipe Castillo

Felipe worked as A2P specialist and was responsible for the local business at Telefónica Ecuador for more than 2 years. He has also worked as an A2P SMS …
Mitchell Cutmore

Mitchell Cutmore

Mitch joins GTC after nine years at Telefonica, most recently developing A2P businesses across its Latin American footprint with focus on anti-fraud protections…
Ivan Pejakic

Ivan Pejakic

Ivan is a telecommunications professional with 18 years of experience in telecommunications and 11 years directly in the messaging industry…
Dario Mikic

Dario Mikic

Dario joins GTC as a Junior SMS Service Manager. He gained experience working with various customers, MNOs and messaging providers in his previous …
Michael Power

Michael Power

Michael is one of the industry’s leading messaging evangelists, having represented brands alongside Google and the GSMA in 2018 and 2019 at MWC in Barcelona and …
Thais Bento

Thaís Bento

Thaís was an in-house attorney for several years in Brazil, handling complex contracts, business development, risk management, intellectual property, and compliance affairs…


upcoming events

Here you can see the upcoming events at which we are present. If you want to meet us, just arrange a meeting with us. We would be happy to talk about new business opportunities


Webinar hosted by Telia Carrier & Global Telco Consult


June 15th, 13:00 CET/ 7:00am ET


Capacity Messaging & SMS World 2021

Delivering A2P SMS monetisation moderated by GTC (Day 2)

What does the future hold for RCS? moderated by GTC (Day 3)


Tuesday 8 June – Thursday 10 June 2021


Latest Webinars

12th May 2020 – CC Webinar

Latest Technological Innovation and Development in the Messaging landscape.

23th June 2020 – CC Webinar

The Messaging Market today and Tomorrow. Capitalising on the API opportunities



Stay In Touch With Us

Please fill out the contact form to get in touch with us. We will come back to you as soon as possible.

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82166 Gräfelfing
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