DOS Infotech

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who we are.

At DOS InfoTech, we don’t just provide services—we build partnerships that drive success.
Born in 2020, our story began with a passionate team of freelancers united by a single vision: to help businesses thrive in the digital age. Today, as DOS InfoTech, we’ve grown into a premier Bangladeshi BPO, freelancing, and one-stop solutions provider, blending creativity, strategy, and cutting-edge technology to deliver real, measurable results.

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Corkboard displaying architectural drawings in a minimalist office setting.
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about DOS InfoTech.

Our Expertise, Where Vision Meets Precision.

we are not a registered company or any traditional private limited company because our Journey started as a band of Freelancer and all of our clients were foreign based that why we are basically online based service provider and investor who helps local or multi-national brands to grow and earn with their highest potential!

Every business has a unique story, and we’re here to help you tell it.

  • With 4+ years of expertise in 2D floor plans, we craft architectural blueprints with pixel-perfect accuracy, while our emerging 3D visualization team (1+ years) transforms those plans into immersive, lifelike experiences.

  • Need high-converting leads? Our 7+ years of experience in lead generation ensures we don’t just find prospects—we find the right ones. Whether it’s MCA, solar, HVAC, or home improvement telemarketing, we turn cold calls into hot opportunities.

  • From branding to digital dominance, our 5+ years in social media marketing and web development (custom and WordPress) ensure your business doesn’t just exist online—it stands out.

  • And when it comes to strategy, we don’t just advise—we execute, offering business consultancy, outsourcing solutions, and importer connections to fuel your growth.

  • We also helped many big company to ease their workforce and man-force through our AI projects.

  • And also take investment from trusted investors for our projects and return them the most ROI than traditional banks or Investments.

Why Partner With Us?

Because we care about your success as much as you do.
We’ve walked alongside startups, local businesses, and multinational brands, helping them navigate challenges and seize opportunities. DOS InfoTech—where DOS stands for Digital Offshore Services— it is a commitment to bigger dreams, smarter solutions, and stronger partnerships.

When you work with us, you’re not just hiring a service provider—you’re gaining a dedicated team that treats your goals as their own.


Also we are the most trusted investor you will ever meet with the highest rate of ROI better ROI than traditional Banks or Investments from the most trusted source.

Let’s build something incredible—together.