Identify local SMS providers for business use

I'm looking for a research guru who can help discover multiple global SMS providers that can cater to worldwide coverage and focus on delivering One-Time Password (OTP) services.

-Skills Required-

• Excellent research skills
• Knowledge and understanding of the global SMS market
• Good comprehension of OTP services

-Task Overview-

• Identify potential global SMS service providers
• Analyze and list their ability for global coverage
• Evaluate their proficiency in OTP services

It will be a bonus if you have experience in telecommunications or related sectors. Looking forward to your well-informed bids.