Client Success Stories
Real results for London’s financial services, legal firms, and growth companies. See how Nerdster’s managed IT services transform business technology.
Proven IT Excellence Across Industries
With 13 years serving London businesses, we’ve helped over 200 companies transform their technology infrastructure. From hedge funds requiring 24/7 trading support to law firms needing SRA compliance, our case studies demonstrate real, measurable results.
Featured Success Stories
Mayfair Hedge Fund Achieves Zero Downtime During FCA Audit
Client Profile
- £500M AUM hedge fund
- 35 employees across trading and operations
- Location: Mayfair, London
- Challenge: FCA operational resilience audit
The Challenge
Facing an upcoming FCA inspection, the fund needed to demonstrate complete operational resilience under SYSC requirements. Their existing IT provider couldn’t provide the necessary compliance documentation or 24/7 support for trading operations.
Our Solution
- Implemented 24/7 monitoring with 30-minute response SLA
- Deployed disaster recovery with 15-minute RPO
- Created comprehensive compliance documentation framework
- Installed advanced EDR and SIEM for threat detection
- Provided dedicated support for Bloomberg terminals
The Results
FCA findings
Uptime achieved
Avg response time
IT cost reduction
“Nerdster transformed our IT from a compliance concern to a competitive advantage. The FCA auditors were impressed with our operational resilience framework.”
– Chief Operating Officer
City Law Firm Recovers from Ransomware in 4 Hours
Client Profile
- 50-partner commercial law firm
- 200+ employees
- Location: City of London
- Challenge: Ransomware attack recovery
The Challenge
A sophisticated ransomware attack encrypted critical client files and case management systems on a Thursday evening. The firm needed immediate recovery to meet Friday court deadlines.
Our Solution
- Activated disaster recovery plan within 15 minutes
- Restored systems from immutable backups
- Implemented emergency security measures
- Coordinated with law enforcement and insurers
- Deployed enhanced security post-incident
The Results
Full recovery time
Ransom paid
Data recovered
Deadlines missed
“Nerdster’s rapid response saved our firm from disaster. Their preparedness and expertise turned a potential catastrophe into a manageable incident.”
– Managing Partner
PE Firm Completes 3 IT Integrations in 90 Days
Client Profile
- Mid-market PE firm
- £1.2B funds under management
- Location: Canary Wharf
- Challenge: Portfolio company IT integration
The Challenge
Three simultaneous acquisitions required rapid IT due diligence, integration planning, and execution while maintaining deal confidentiality and operational continuity.
Our Solution
- Conducted IT due diligence for all targets
- Created 30/60/90 day integration plans
- Migrated email and collaboration platforms
- Consolidated security and compliance frameworks
- Achieved cost synergies through vendor consolidation
The Results
Full integration
Annual savings
Business disruption
IT cost reduction
“Nerdster’s expertise in M&A IT integration is unmatched. They’ve become our go-to partner for all portfolio company technology needs.”
– Operating Partner
FinTech Scales from 20 to 150 Employees in 12 Months
Client Profile
- Series B FinTech startup
- Scaling rapidly post-funding
- Location: Shoreditch
- Challenge: Infrastructure scaling
The Challenge
After securing £25M Series B funding, the company needed to scale from 20 to 150 employees while maintaining security, compliance, and system performance.
Our Solution
- Designed scalable cloud architecture on AWS
- Implemented zero-trust security model
- Automated onboarding/offboarding processes
- Provided fractional CTO services
- Established 24/7 DevOps support
The Results
Team growth supported
Platform uptime
Onboarding time
Certification achieved
“Nerdster gave us enterprise-grade IT infrastructure at startup speed. Their fractional CTO service provided strategic guidance exactly when we needed it.”
– Founder & CEO
Results by Industry
Financial Services
- Average response time: 3 minutes
- Compliance success rate: 100%
- Average cost savings: 30%
- Client retention: 95%
Legal Services
- SRA compliance: 100%
- Document recovery: 100%
- System uptime: 99.9%
- Security incidents: Zero
Technology & Startups
- Scaling success: 100%
- DevOps integration: Seamless
- Cloud optimization: 40% savings
- Time to market: 50% faster
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