SQS - Sterling Quality Services
Strategic Management Services • 
Stockport, England, United Kingdom • 11-20 Employees
Company overview
| Headquarters | Manchester, SK7 5PA, GB |
| Phone number | +441614199998 |
| Website | |
| NAICS | 541611 |
| Keywords | Quality, Wind, Offshore, Quality Assurance, Engineering, Inspection Services, Qa/Qc, Quality Inspection, Third Party Inspection, Renewable, Expediting Services, Technical Resource, Project Teams, Vendor Assessments, Second Party Inspection, Specialist Solutions, Supply Chain Specialist, Qa/Qc Teams, Carbon Footprint Reduction Management |
| Founded | 1991 |
| Employees | 11-20 |
| Socials |
Key Contacts at SQS - Sterling Quality Services
Lisa Roberts
Managing Director
Steve Truswell
Technical Director
SQS - Sterling Quality Services Email Formats
SQS - Sterling Quality Services uses 3 email formats. The most common is {first initial} (e.g., j@sqs.co.uk), used 57.1% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial} | j@sqs.co.uk | 57.1% |
{first name}{last name} | johndoe@sqs.co.uk | 28.6% |
{first name} | john@sqs.co.uk | 14.3% |
About SQS - Sterling Quality Services
Trusted. Independent. Ethical. SQS supports EPCs and global clients with vendor assessments, inspection services, and supply chain assurance that keep complex projects on track. Operating in 48 countries with a network of over 2,000 inspectors, we deliver global coverage with local expertise — ensuring quality, compliance, and transparency from vendor selection through to equipment delivery. Our core services include: Vendor Assessments – verifying supplier capability, compliance, and quality Inspection Services – on-site and remote inspections during equipment manufacture Expediting Services – proactive oversight to prevent delays and ensure timely delivery Supply Chain Assurance – end-to-end quality and risk management AI-Powered Machine Vision – remote inspections that reduce cost, downtime, and carbon footprint Sustainability & Net Zero Support – tailored carbon reduction strategies with a dedicated platform to manage your trajectory As a certified B Corp, we embed ESG principles into every aspect of our business. Our inclusive 4-day work week, commitment to zero accidents, and SQS Orbit strategy reflect our belief that ethical business, innovation, and operational excellence go hand in hand. Whether you're managing a multi-vendor project or seeking a long-term inspection partner, SQS delivers clarity, confidence, and compliance — every step of the way.
SQS - Sterling Quality Services revenue & valuation
| Annual revenue | $4,570,894 |
| Revenue per employee | $305,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Strategic Management Services industry and current estimated revenues | $14,700,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 11-20
Seniority
Employees
Employees by Department
SQS - Sterling Quality Services has 8 employees across 4 departments.
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Number of employees
Funding Data
SQS - Sterling Quality Services has never raised funding before.
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