How to Start a Bulk SMS Reseller Business

A bulk SMS reseller buys SMS sending capacity at wholesale rates from messaging providers and resells it to businesses sending marketing campaigns, notifications, and transactional messages. The reseller offers a branded SMS platform while the upstream provider handles carrier connections and compliance.

Step 1: Choose a bulk SMS wholesale partner

Pick a provider with global carrier coverage and competitive per-SMS pricing. Verify their A2P compliance and deliverability rates.

Step 2: Set up your branded SMS platform

Build or use a provider’s reseller dashboard for managing accounts, sending campaigns, and tracking delivery.

Step 3: Configure compliance and sender registration

A2P SMS in many countries (US, UK, India) requires sender registration and approved templates. Walk customers through this process.

Step 4: Set retail pricing per SMS

Wholesale SMS pricing ranges from $0.003 to $0.05 per message. Retail markup of 30-100% is common.

Step 5: Build customer-facing tools

Most business SMS resellers offer campaign builders, contact list management, autoresponders, and delivery reports.

Step 6: Target business use cases

Marketing campaigns, appointment reminders, two-factor codes, and order notifications are the top use cases. Build messaging around each.