Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

Celnor is an international group of specialist businesses operating in the testing, inspection, certification, and compliance sector. The company focuses on delivering expert data, consultancy, and risk management solutions across the built environment, safety and compliance, and analytical sciences. Headquartered in London, United Kingdom, it supports thousands of organizations internationally to ensure safety, operational integrity, and regulatory standards.

Technologies

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Tech DNA
Amazon ECS
Frontend
AutoCAD
Amazon ECS
SLI/SLO/SLA
Other
Microsoft Excel
Outlook
QGIS
Stack modernity Modern
57/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
AutoCAD 6 jobs Required
$44k -63% vs market
Microsoft Excel 3 jobs Required
$45k -56% vs market
SLI/SLO/SLA 1 job Required
$50k -60% vs market
QGIS 1 job Required
$47k -64% vs market
Outlook 1 job Required
$38k -55% vs market
Amazon ECS 1 job Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Microsoft Excel
5%
Outlook
4%
AutoCAD
2%
SLI/SLO/SLA
2%
Share of companies in the same industry that use each technology.
Stack changes
QGIS Sep 2026
Outlook Sep 2026
SLI/SLO/SLA Sep 2026
Microsoft Excel Sep 2026
Amazon ECS Sep 2026
AutoCAD Sep 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Salary insights

Compensation ranges based on this company's open jobs
Median
$51k
Typical range
$35k – $663k
Open positions
58
20 Jobs
Intern 25%
Junior 30%
Middle 15%
Senior 15%
Staff 10%
Principal 5%
Level Jobs Median Typical range
Intern 5 $38k $35k – $40k
Junior 6 $46k $40k – $51k
Middle 3 $47k $47k – $67k
Senior 3 $88k $61k – $140k
Staff 2 $60k $52k – $67k
Principal 1 $61k $61k
Highest paying role Asbestos Surveyor $663k
Normalized to USD per year

Growth

Hiring Momentum
83/100
Scaling fast
Open positions
99
99 opened / 0 closed in 30 days
ATS activity
Every ~2 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
55%
Industrial Engineering
10%
Sales
8%
QA
6%
Legal
5%
HR
4%
Actively hiring for Field & Service (+54 in 30 days)
Activity Timeline
+99 jobs in a week Sep 2026

Offices

Where the company hires and what each office is for
Cities
12
Hiring now
12
Countries
4
Busiest office
London
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Headquarters Builds here Office with open vacancies Tap a pin for the office
London United Kingdom
HQ
12 open roles 12 posted in 90 days 10-50 est. staff $66k Avg Salary
hires for Field & Service, HR, Legal
seen since Sep 2026 job postings
Manchester United States
Sales office
6 open roles 6 posted in 90 days 10-50 est. staff $61k Avg Salary
hires for Sales, Field & Service
seen since Sep 2026 job postings
Swindon United Kingdom
Plant / site
3 open roles 3 posted in 90 days 10-50 est. staff $54k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
Birmingham United States
2 open roles 2 posted in 90 days 1-10 est. staff $59k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
Surrey Canada
2 open roles 2 posted in 90 days 1-10 est. staff
hires for Legal, Field & Service
seen since Sep 2026 job postings
Cardiff United Kingdom
2 open roles 2 posted in 90 days 1-10 est. staff $44k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
Sheffield United Kingdom
2 open roles 2 posted in 90 days 50% engineering 1-10 est. staff $78k Avg Salary
hires for QA, Field & Service
seen since Sep 2026 job postings
Cheltenham United Kingdom
2 open roles 2 posted in 90 days 1-10 est. staff $42k Avg Salary
hires for Sales, Customer Success
seen since Sep 2026 job postings
Dublin Ireland
1 open roles 1 posted in 90 days 1-10 est. staff $75k Avg Salary
hires for Industrial Engineering
seen since Sep 2026 job postings
Virginia Beach United States
1 open roles 1 posted in 90 days 1-10 est. staff $140k Avg Salary
hires for Industrial Engineering
seen since Sep 2026 job postings
Exeter United Kingdom
1 open roles 1 posted in 90 days 1-10 est. staff $57k Avg Salary
hires for Field & Service
seen since Sep 2026 job postings
Bournemouth United Kingdom
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Sales
seen since Sep 2026 job postings

Jobs

$61k – $78k per year • In office • Full-Time
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$61k – $78k per year • In office • Full-Time
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$36k per year • In office • Full-Time
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In office • Full-Time • Bachelor's Degree
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$61k – $78k per year • In office • Full-Time • Sheffield
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$61k – $78k per year • In office • Full-Time
Apply
$36k per year • In office • Full-Time
Apply