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Complex Systems

Complex Systems has operated in the market since 2008.

Information Technology and Services
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Headquarters
Тверь, RussiaSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2008Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
116 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Complex Systems do?

The company focuses on designing and developing complex internet projects and corporate IT solutions. The company uses its own developments and products from IT market leaders, adapting them to customers’ business needs.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The company works with both small enterprises and market leaders.

What the business offers

Services & capabilities.

Web development

The company designs and develops complex internet projects.

Source: LinkedIn company description · Retrieved October 13, 2026

Mobile development

The company implements large mobile development projects involving changing or non-typical requirements, non-standard back-end, hardware, and integration.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWComplex Systems listed #3 on .net development companies, September 18, 2026Open the published source list.
Complex Systems

#3 .net development companies

Snapshot: September 18, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 13, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 26, 2026, September 27, 2026, September 28, 2026 and September 30, 2026. How the company lists are built.

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