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Headquartered in Chicago, Intersog is a custom software development firm with two offices in Canada and two in Ukraine. The agency was founded in 2005 and has over 100 experts that specialize in custom software development, mobile app development, IoT development, and other IT-related consulting and services. 

Client Insights

Industry Expertise

Information technology


Financial services






Client Size Distribution

Small Business (<$10M) 15%

Midmarket ($10M - $1B) 35%

Enterprise (>$1B) 50%

Common Project Size

$200K-$999K 3 projects

$50K-$199K 2 projects

<$10K 1 project


  • Mitsubishi

Highlights from Recent Projects

Overall Rating

9 Reviews

Intersog successfully developed a web application for VertaMedia, a US-based video advertising platform. The company's CEO was faced with the decision of creating an in-house development team or outsourcing the project. They decided to outsource to Intersog, who swiftly staffed a team and moved from prototype to final release in less than four months. The speed and quality of Intersog's work impressed the CEO, who continues to use Intersog for application maintenance, upgrades, and smaller projects.

In another project, Intersog provided AI development for a financial services start-up. The challenge was to build a trading robot, a complex task involving server setup, box logic coding, and database configuration. The CEO had the robot's logic set up but needed help transforming hard-to-export data. Intersog wrote programs to efficiently transform the data and managed the project well. The project spanned from August 2020 to January 2021 and cost less than $10,000.

Intersog also developed a skiing application for iOS and Android for a company in the skiing industry. The company owner had spent over a year interviewing developers before choosing Intersog, who impressed them with their commitment and reasonable pricing. The application's development was prolonged due to the owner's actions and conditions, not Intersog's performance. The application was set to launch around late August or early September 2014.



Service Excellence




Would Recommend