Insights

Growth Commitment Cisilion is actively pursuing significant revenue growth, with recent hires like a new Head of Sales and strategic hiring of senior project managers, indicating an openness to expanding service offerings and increasing customer engagement.

Industry Recognition Being shortlisted as a finalist for the Cloud Solutions Provider of the Year highlights Cisilion’s strong positioning in cloud services, presenting opportunities to upsell cloud migration, integration, and managed cloud solutions to existing clients and prospects.

Technological Expertise Their advanced tech stack, including Cisco, Juniper, Microsoft, and ScienceLogic, demonstrates a capacity to support complex enterprise infrastructure projects, making them a suitable partner for large-scale network and cloud transformation initiatives.

Client-Centric Approach Cisilion’s focus on building long-term partnerships through consultative services and delivering tailored IT solutions suggests potential to develop ongoing managed service agreements and strategic consulting engagements with their clients.

Market Positioning With a mid-sized employee base and revenue between $10 million and $25 million, Cisilion occupies a niche where tailored, high-touch technology solutions can be offered to mid-market and enterprise clients seeking innovative digital transformation support.

Cisilion Tech Stack

Cisilion uses 8 technology products and services including Cisco Application Control Engine, Cisco Wireless, Juniper Networks, and more. Explore Cisilion's tech stack below.

  • Cisco Application Control Engine
    IT Infrastructure
  • Cisco Wireless
    IT Infrastructure
  • Juniper Networks
    IT Infrastructure & Operations Management
  • ScienceLogic
    IT Infrastructure Monitoring
  • AOS
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Bootstrap
    UI Frameworks
  • Nginx
    Web Servers

Media & News

Cisilion's Email Address Formats

Cisilion uses at least 1 format(s):
Cisilion Email FormatsExamplePercentage
FLast@cisilion.comJDoe@cisilion.com
93%
Last@cisilion.comDoe@cisilion.com
4%
First.Last@cisilion.comJohn.Doe@cisilion.com
3%

Frequently Asked Questions

Where is Cisilion's headquarters located?

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Cisilion's main headquarters is located at Heron Tower, 110 Bishopsgate London, EC2N 4AY, GB. The company has employees across 3 continents, including EuropeAfricaNorth America.

What is Cisilion's phone number?

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You can contact Cisilion's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Cisilion's official website and social media links?

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Cisilion's official website is cisilion.com and has social profiles on LinkedIn.

What is Cisilion's NAICS code?

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Cisilion's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Cisilion have currently?

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As of October 2025, Cisilion has approximately 194 employees across 3 continents, including EuropeAfricaNorth America. Key team members include Chief Executive Officer: N. P.Chief Marketing Officer: H. T.Chief Technology Officer: R. Q.. Explore Cisilion's employee directory with LeadIQ.

What industry does Cisilion belong to?

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Cisilion operates in the IT Services and IT Consulting industry.

What technology does Cisilion use?

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Cisilion's tech stack includes Cisco Application Control EngineCisco WirelessJuniper NetworksScienceLogicAOSMicrosoftBootstrapNginx.

What is Cisilion's email format?

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Cisilion's email format typically follows the pattern of FLast@cisilion.com. Find more Cisilion email formats with LeadIQ.

When was Cisilion founded?

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Cisilion was founded in 2000.
Cisilion

Cisilion

IT Services and IT ConsultingUnited Kingdom51-200 Employees

Combining market-leading tech with world-class service, we go above and beyond expectations to ensure our clients are ready for a digital future. We believe in the value of building long-term partnerships that deliver against our client’s business objectives through world-class consultancy, delivery, and managed services. Our brand ethos is built on a foundation of trust, excellence and agility – driving us to deliver exceptional IT services and solutions through a collaborative partnership with our clients.

Section iconCompany Overview

Headquarters
Heron Tower, 110 Bishopsgate London, EC2N 4AY, GB
Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2000
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Cisilion's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Cisilion's revenue is estimated to be in the range of $10M$25M

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