Cyber Resilient IT Support for the City of London

From its office in Leadenhall Market, ISO 27001 certified Intersys helps the insurance and financial services sector grow through robust and cutting-edge IT.

London’s Financial Services IT Company

Founded in 1996, Intersys is a global, security-first MSP serving over 140 clients, including FTSE 100 organisations and SMEs.

From our recently opened office in Leadenhall Market, we provide fast-response, cyber-resilient IT support to the City of London, the London Market, London Bridge, Canary Wharf and clients within the Square Mile. We provide dedicated cyber security and IT support for financial services clients and cyber resilient IT for (re)insurance, having served these sectors for three decades.

Ask us to help with sector-specific software and platform integrations and we will build robust IT infrastructure which helps you improve operational resilience and comply with FCA regulations.

We understand the close-knit world of financial services. Visit us personally at our office within Leadenhall Market to learn more about what we offer. Also, look out for us on our social and blog for industry IT and cyber resilience events in the City of London.

For more information about our complete IT and cyber security services across the whole city, for all sectors, visit our IT services in London page.

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Intersys Clients are 10× Less Likely to Suffer Cyber Attacks Than the UK National Average.

Complete IT Support and Services for the City

Get all of your cyber-resilient IT from a single provider. We offer a comprehensive outsourced service – or ask us to augment your internal team and speed up IT delivery with help in specific areas.

Managed IT Services

As a security-first managed service provider, we offer comprehensive IT support to City of London clients in the financial sector. This can include unlimited phone and remote support, backup management, procurement advice and a dedicated engineer providing a personal point of contact. All of this is delivered on a foundation of solid cyber security, including proactive network monitoring.

Cyber Resilience Services

Our cyber security as a service (CSaaS) is a 24/7 advanced detect-and-respond security product employing SIEM, endpoint detection and digital forensics. We also offer hardening services, gap analysis, audit services and penetration testing. All of our cyber security services are delivered in accordance with NIST and National Cyber Security Centre recommendations.

Digital Transformations

We can guide you through the process of integrating with digital platforms and services with a security-first approach, so you seamlessly upgrade to a new way of working. Ask us about implementing new systems, reorganising workflows, and incorporating governance recommendations and advanced security protocols.

Cloud Solutions

Moving to the cloud offers a compelling alternative to the difficulties of managing and maintaining in-house technology infrastructure. We can help you migrate, to lower costs and harness technology that develops new revenue streams. We have the experience and track record to ensure a seamless, cyber-secure transition that will boost both productivity and security.

Located in the South East, Serving Clients Globally

Intersys is based in the heart of the South East, with offices in Leadenhall Market in the City of London and Woodford Green in Essex. We also have a third office in Cambridge serving the East of England. Our locations enable us to provide agile support to clients in these regions and far beyond.

Intersys also serves clients internationally in South Africa, Singapore, India, Bermuda, the USA, New Zealand, and the West African nations Guinea, Liberia, and Mali. With our global footprint, we can ensure you receive world-class and cyber-resilient IT wherever you operate.

Why Choose Local IT Support?

Many services can be delivered remotely, but nothing quite matches face-to-face accountability. Intersys provides cyber resilient IT support to the City of London from a location right on your doorstep, staffed by technology professionals.

Each client is allocated a dedicated engineer you’ll get to know on first-name terms. This personal contact can help you remotely, or arrange for onsite assistance as required. Personnel can be rapidly despatched from our nearby location.

Our IT professionals have undertaken many successful projects for existing clients located nearby, including ACORD Solutions Group, Citadel, Dynamo, Ebix, Munich Re, ORIC, Pharmaceutical Captives and other partners in the Square Mile.

Where to Find Your City of London IT Partner

Find our office at 1st floor, 29/30 Leadenhall Market, City of London, EC3V 1LR, a covered market and a London landmark with architecture dating back to the 14th Century. We are in the immediate vicinity of the Lloyd’s Building within the Insurance District and 5-10 minutes’ walk from The Gherkin, The Scalpel, the ‘Walkie Talkie’, the Bank of England, Bank Junction, Liverpool Street and Bishopsgate.

Underground stations within a 10-12 minutes’ walk include Bank/Monument, Liverpool Street, Aldgate and Tower Hill. Mainline rail stations less than a 10-minute walk away include Liverpool Street, Fenchurch Street and Canon Street.

Nearby bus stops and services are available from Bishopsgate, Gracechurch Street and Liverpool Street Bus Station.

Our Financial Services IT Expertise

Experience in Your Sector

We have nearly 30 years of commercial experience providing IT support to the City of London, offering you up-to-date, best practice IT services and cyber security protection specific to your sector’s needs.

Compliance Knowledge

Our technical experts are well versed in security and data protection frameworks such as Cyber Essentials, ISO 27001, and UK-GDPR. We provide compliant solutions that help ensure you are protected from cyber attacks and also follow all applicable rules.

Insurance-Specific Integrations

We provide support for both placing platforms and underwriting, claims management and exposure management systems. We also provide outsourced IT for fintech firms that are critical suppliers to large insurers.

Leadership Team Credentials

Our MD and Head of Development began their careers working in the London insurance market. Other senior team members built pioneering products for the London Market and provide IT consultancy to captives and reinsurers.

IT Support for the City of London: Digital Transformation and Consultancy For Expanding FinTech Firm

A multinational financial and actuarial modelling platform with offices in Gracechurch Street in the City of London, as well as Africa, Europe and Australia, saw its business grow from a team of 20 people to a global organisation with more than 80 staff. Throughout its upward journey, it has required a digital partner to provide expertise, innovation and continuity to seamlessly grow its IT capabilities and harden security.

Over a decade, Intersys has provided strategic advice and developed the client’s IT and security infrastructure. This included moving from server-based infrastructure to MS 365 Cloud, something that was achieved quickly with zero business interruption. We integrated advanced security operations centre (SOC) monitoring tools and designed a secure document management environment in SharePoint.

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Talk to Us Now

Chat to an IT and cyber security expert at our Leadenhall Market office.

+44 (0)20 3005 4440

info@intersys.co.uk

London Office Address: 1st Floor 29/30 Leadenhall Market City of London London EC3V 1LR.

Managed IT Support

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