The Tech21 company source record lists 92 employees. The visible Tech21 management graph includes:
Haim Geva
R&D Director
0
0
General
(27)
Katharine Nicol
Ea to Founders at Tech21
0
0
IT
(8)
Alex Wilson
Materials Research Engineer at Tech21
0
0
Sales
(3)
David Thornley
VP Global Sales at Tech21
2
0
Operations
(2)
Jemma Tyrrell
Operations Manager at Tech21
0
0
Marketing
(2)
Aurelie Gervais
Marketing Manager - Building and Implementing Marketing Plans for Successful Product Launches
6
1
Finance
(1)
Katrina Baker
Head of Commercial Finance at Tech21
1
0
HR
(1)
Juan Rolando Viloria Almeyda
Regional Training Specialist En Tech21
0
0
Related company intelligence for Tech21
1 same-industry peer
10 with employee estimates
10 with websites
10 with social profiles
4 peer evidence types
Peer evidence source coverage
4 source-backed evidence types support this related-company graph.
same-industry peers, employee benchmarks, website records, and social profiles
Same-industry peers
1 / 10
1 of 10 related companies shares this company's industry classification.
Employee benchmarks
10 / 10
10 of 10 related companies include employee estimates.
Website records
10 / 10
10 of 10 related companies include official website records.
Social profiles
10 / 10
10 of 10 related companies include company social profile signals.
Peer link quality filter
High-confidence peer link set
10 related companies met the 2-signal peer-link threshold. Eligible peers average 4.0 source-backed signals.
10
eligible
0
filtered
4.0
avg signals
Peer comparison matrix
Limited peer comparison
Compares this company with related-company evidence across employee scale and peer graph evidence.
employee scale and peer graph evidence
Employee scale
Near peer median size
This company
92 employees
Related peers
132 median peer employees
6 related employee-estimated peers are higher and 4 are lower.
10 related companies with employee estimates
Peer graph evidence
Multi-signal peer benchmark evidence
This company
Benchmark-ready peer graph
Related peers
3 benchmark dimensions
Peer benchmark combines 10 related companies with peer graph strength, size benchmark, and size position. Underlying peer graph includes 4 evidence types: industry context, employee benchmarks, website records, social profiles.
industry context, employee benchmarks, website records, social profiles
Peer benchmark evidence
Multi-signal peer benchmark evidence
Peer benchmark combines 10 related companies with peer graph strength, size benchmark, and size position. Underlying peer graph includes 4 evidence types: industry context, employee benchmarks, website records, social profiles.
peer graph strength
size benchmark
size position
Peer position benchmark
Employee-scale peer position benchmark
Peer-position benchmark shows employee scale above 40% of 10 comparable related peers.
Directional peer-position evidence:
Peer-position evidence combines employee scale above 40% of 10 comparable related peers from related-company records.
Employee scale: 40%
Peer graph strength
Benchmark-ready peer graph
Related peer graph has industry context, employee benchmarks, website records, and social profiles across 10 related companies.
Peer median size
132 employees
Largest peer by size
Anker Innovations LTD
1.56K employees
Tech21 size signal
92 employees
Peer size comparison
6 larger · 4 smaller
Peer scale position
Near peer median size
6 related employee-estimated peers are higher and 4 are lower.
Tech21 people graph sample
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Ulrica Lundqvist
United Kingdom3 email signals: 1 email signal on tech21.com, 2 non-official email signals -
1 email signal across 1 non-official domain
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How AeroLeads builds company intelligence
Use source-backed company records
AeroLeads combines company source fields, workforce samples, email-pattern aggregates, and related-company records when those signals are available.
Show only available evidence
Blank source fields are omitted. Contact channels are summarized as signals, with raw email addresses and phone numbers masked on public pages.
Compare useful company context
Related company, market, workforce, technology, and management signals help turn a static company listing into a company intelligence page.
Contact research
AeroLeads intelligence
Review reachable contact coverage for Tech21
AeroLeads maps 2 visible contact signals for Tech21. Coverage is multi-channel contact coverage.