Infosystem Technology Limited is a Dhaka-based IT company and NSDA-registered training institute. Since 2020 our developers, designers, marketers and trainers have helped businesses in Bangladesh and abroad grow online — and helped thousands of learners build careers.
One senior team for your website, software, growth and skills.
We concentrate on results and long-term relationships. Clients work directly with the people who build their product — no hand-offs, no black boxes.
Unbeatable value. Top-tier services for businesses of any size, without breaking the budget.
Proven expertise. Software, apps, websites and SEO that lift clients above their competition.
Free consultation. Share your goals and we’ll help you choose the right direction.
Our vision
More than 18 years of collective experience and 250+ successful projects. We aim to give every client exemplary service — starting with a complimentary consultation — and create better possibilities for businesses.
Our mission
Technology keeps opening new ways for organisations to grow online. We help businesses use it well — through attentive service, expert content and dependable delivery.
Leadership
Led by people who have done the work.
Two decades of building, ranking and teaching — for clients across Bangladesh, Australia, the UK and the USA.
Founder & Chairman
Founder & Chairman
Sabina Yesmin
Technology should open doors for every business and every learner.
Sabina Yesmin founded Infosystem Technology Ltd. in 2020 and is a visionary leader in the technology industry. Her expertise in computer science and emerging technologies has helped the company build software that optimises business operations, and her strategic thinking and adaptability have earned industry recognition.
Alongside her professional work, Sabina leads philanthropic initiatives that use technology to empower underprivileged communities.
Good websites are built on strategy — design and SEO come after the plan.
MD Harunur Rashid is an SEO and digital marketing professional with over 18 years of experience. He began his career on Upwork as a sought-after SEO and WordPress web design expert, working with more than 1,000 clients across Australia, the USA, the UK and Canada.
He then spent 15 years at Eye Candy Media, a Brisbane-based web design and digital agency, before becoming Head of SEO at SEO Squirrel, a US-based SEO agency. His expertise spans SEO, web design, affiliate marketing, content writing and travel blogging.
Engineers, trainers, designers and strategists who care about the details.
Sikder Shahnur Imtiaj
COO & Partner
M. Rafiqul Islam (Nasim)
Executive Director
Working in tourism and services since 1996, Nasim has supported USFS, USAID, JICA, IUCN, WildTeam and the US Peace Corps. He founded The Bengal Tours Limited in 1999 and The Bengal Logistics Limited in 2011.
Mohammad Shafiqul Islam
Head of Training & Partner
23 years in IT education across Bangladesh, Saudi Arabia, the Philippines, Bahrain, the UAE and Uganda. A certified IT trainer in 16 technologies and winner of the International Best Faculty Award (2007–08).
Farid Hossain
Cyber Security Analyst
10+ years in cyber security and programming, holding CEH, CISSP and Certified Cyber Warrior certifications. BSc in Computer Information Systems from AIUB.
Munem Shahriar Islam
Visualizer
Visualizer and brand designer with 7+ years of experience across corporate brands and events, leading Infosystem’s visual content and interior projects.
Jewel Barua
Center in Charge
Six years at Grameenphone as a specialist in mobile and internet content and applications, with an MBA in Marketing.
Why Infosystem
What working with us feels like.
Senior, dedicated team
Specialists who have built and ranked 100+ businesses locally and internationally.
Everything under one roof
Design, software and apps, SEO, digital marketing, content and training.
Fixed milestones
Clear scope, timeline and price agreed in writing before work starts.
Long-term care
Updates, backups, monitoring and SEO after launch — we stay with you.
Memberships & certifications
Recognised by Bangladesh’s industry bodies.
Registered, certified and accountable. Click any certificate to view it in full.
View certificateBASISBangladesh Association of Software and Information Services
Associate member since 2 July 2022 · AS-22-07-015
View certificateNSDANational Skills Development Authority
Registered training provider · STP-DHA-001034
View certificateBACCOBangladesh Association of Contact Center & Outsourcing
General member since April 2023 · 2023.0289.1000.0289
View certificateBCSBCSBangladesh Computer Society
Associate member
View certificateBWCCIBangladesh Women Chamber of Commerce & Industry
Member
Clients
Trusted by 40+ companies in Bangladesh, Australia, the UK and the USA
Reviews
Trusted by students and clients across Bangladesh and abroad
Real reviews from students and clients on Google and Facebook — unedited.
Info System is an excellent computer training center. The instructors are knowledgeable, supportive, and explain topics in a very easy-to-understand way. The learning environment is friendly and professional, making it a great place for students to develop their computer skills.
The courses are well-structured, practical, and up-to-date with current industry requirements. The staff are helpful, and the overall experience has been very positive. I highly recommend Info System to anyone looking to improve their IT and computer skills.
Thank you, Info System, for providing quality training and guidance.
FHFahim H.Computer training · Jul 2026
★★★★★Google
We have been working with Infosystem Technology Limited for over a year now, and their team consistently delivers high-quality technical solutions with remarkable professionalism. From project initiation to final delivery, their attention to detail, timely communication, and expert-level knowledge have exceeded our expectations. Highly recommended for any organization looking for reliable and scalable IT services.
RSReduan S.IT services client · 2025
★★★★★Google
Great experience learning Digital Marketing at Infosystem Technology Limited. The instructors are highly professional and deeply knowledgeable. They focus more on hands-on practical work rather than just theory, which helped me understand the concepts perfectly. Excellent support system for students.
PSPonkoj S.Digital Marketing course · Jul 2026
★★★★★Google
Working with Infosystem was a dream! Their professional and easy-to-work with attitude brought my vision to life in record time, crafting an amazing website and logo that exceeded all expectations. All of this without feeling rushed - their attention to detail on both the design process as well as delivering it quickly within 3 weeks truly impressed me. It’s obvious they take tremendous pride in perfecting their work!
HAHanif A.Website & logo client · 2023
★★★★★Facebook
Great experience at Infosystem Technology Limited. Excellent management, learning environment, classrooms, and supportive instructors. Well-organized and highly recommended.
SSShoriful S.Training · Sep 2026
★★★★★Google
An excellent place for professional development! The computer lab is fully equipped and offers a great environment for NSDA-certified training. The instructors are supportive, and it’s a wonderful community to learn and grow with peers. Highly recommended for skill building!
SBSatyajit B.NSDA-certified training · Jul 2026
★★★★★Google
I can't say enough good things about Infosystem Technology Limited and their social media management services. Their team is highly skilled and experienced in creating effective social media campaigns that drive engagement and growth. They take the time to understand their clients' needs and goals and tailor their strategies accordingly. Plus, their communication and reporting are top-notch, keeping us informed every step of the way. Thanks to Infosystem Technology Limited, our social media presence has never been stronger. Highly recommend!
RLRema L.Social media client · 2023
★★★★★Google
I had a great learning experience at Info System Technology Ltd. I am currently learning Graphic Design here, and I am truly satisfied with their overall teaching process.
The instructors are knowledgeable, supportive, and explain the lessons clearly. The training is well-structured and practical, which is helping me improve my design skills and confidence.
I would highly recommend this institute to anyone who wants to learn graphic design professionally.
LALabonno A.Graphic Design course · Jan 2026
★★★★★Google
Infosystem Technology is the ultimate choice for Digital Marketing excellence. Their unmatched proficiency in website ranking pushed us to new heights by conquering some of the most competitive keywords out there. Plus, their customer service and lovely team made our experience that much better - we highly recommend Infosystem Technology!
WUWahid U.SEO client · 2023
★★★★★Google
Infosystem Technology Limited provided a well-organized and informative training program. The trainers demonstrated strong expertise, and the practical sessions helped reinforce the learning objectives. I appreciate the supportive environment and the opportunity to enhance my skills. I would recommend this training to students and professionals seeking career development.
MRMd R.Training program · Jul 2026
★★★★★Google
Infosystem Technology Limited is the perfect Digital Marketing Agency for those looking to maximize their marketing efforts and get excellent results. With outstanding customer service, creative solutions tailored to your individual needs, and RESULTS that exceed expectations - they truly feel like an extension of your own team. Let them help you move confidently in the digital space without worrying about where your money goes!
FRFaisal R.Digital marketing client · 2023
★★★★★Google
I recently completed the Professional Digital Content Management Course with Infosystem Technology Limited, and the experience was truly exceptional. The course not only provided a comprehensive understanding of content management but exceeded my expectations in delivering a wealth of knowledge.
The curriculum was thoughtfully structured, covering a wide range of topics related to digital content management. The instructors demonstrated a high level of expertise, ensuring that the material was not only informative but also engaging. The hands-on approach to learning allowed me to apply theoretical concepts to real-world scenarios, enhancing my practical skills.