DOS Infotech

Your Voice, Our Strategy,
Results Delivered.

at DOS InfoTech, we offer professional telemarketing services backed by over a year of hands on experience across various industries and international markets, including the USA, UK, Canada, Australia, and our local businesses.

Our Tele-marketing Expertise.

we have successfully run a wide range of telemarketing campaigns, including,

  • MCA (Merchant Cash Advance)
  • Home Improvement
  • Solar
  • HVAC
  • Timeshare
  • Janitorial Services


Our experience also includes working on behalf of prestigious brands like RCI, Hilton, Wyndham, Sheraton, and others in the timeshare sector, achieving excellent results through effective telemarketing.

Proven Success.

through strategic calling, customer engagement, and careful campaign planning, we have helped our clients increase conversions, build stronger pipelines, and grow their businesses. whether it’s lead generation, appointment setting, or direct sales, we handle it all professionally and efficiently.

What Makes Us Different.

Professional, Personable, and Proven.

  • Skilled and experienced telemarketing team
  • Focus on lead generation, client engagement, and sales conversions
  • Customized communication strategies to fit each campaign
  • Experience handling both B2B and B2C telemarketing
  • Proven success across multiple industries and countries

Let Your Brand Speak, and Be Heard.

need a telemarketing partner you can trust? Work with DOS InfoTech for expert telemarketing services that deliver measurable results and real growth.