Software Development Company

OpenSource Technologies Inc.

US-facing agency building custom web and mobile software and offering digital marketing for businesses

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TrustList summary

OpenSource Technologies, also known as OST, is a software agency that develops custom business applications for enterprises and start-ups. Its older profile describes web design and web development as its original work, with an emphasis on open-source tools.

Products and services

Custom business software: applications built around a client's processes.
Web development: websites and web applications.
Mobile application development: apps for phones and tablets.
Web design: site layout and visual design.
Digital marketing: promotion services for enterprises and start-ups.

Who it serves

Enterprises and start-ups. Its website sorts visitors into three groups: business owners, agencies and organisations running a request for proposals.

Key facts

Also known as: OST
Own products: social portals called Open Source Universe and Open Source Tweets, per older profile text

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

OpenSource Technologies Inc. rankings

OpenSource Technologies Inc. is ranked on 1 TrustList ranking at #6.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. OpenSource Technologies Inc. has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Software development company · 1 ranking

#6of 35
Digital marketing
It is one of 12 here listing SEM and one of 14 here listing social media marketing.
Its profile: “- Digital marketing: promotion services for enterprises and start-ups.”
Of the 35 here, 50 also cover web development and 45 also cover web design; 3 also work in Delhi NCR and 3 also work in Ahmedabad.
Behind e9digital, ahead of Cyber Infrastructure Inc..

As of 2026-11-15. Organic ranks only; sponsored placements are never ranks. How TrustList ranks