The QuEST company source record lists 40 employees. The visible QuEST management graph includes:
Derrick Rebello
President and CEO at Quest
3
5
General
(28)
Brendan Havenar-Daughton
Program Manager at Quest
2
0
IT
(10)
Preeti Dwivedi
Technical Lead
1
0
Sales
(5)
Jennifer Santos
Customer Service Manager at Quest
0
0
Healthcare
(1)
Joy Lemba
Environment, Health and Safety Manager at Quest
0
0
Marketing
(1)
Becky King
Marketing Coordinator
1
0
Related company intelligence for QuEST
5 with employee estimates
5 with websites
5 with social profiles
3 peer evidence types
Peer evidence source coverage
3 source-backed evidence types support this related-company graph.
employee benchmarks, website records, and social profiles
Employee benchmarks
5 / 5
5 of 5 related companies include employee estimates.
Website records
5 / 5
5 of 5 related companies include official website records.
Social profiles
5 / 5
5 of 5 related companies include company social profile signals.
Peer link quality filter
High-confidence peer link set
5 related companies met the 2-signal peer-link threshold. Eligible peers average 4.0 source-backed signals.
5
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
40 employees
Related peers
12.47K median peer employees
3 related employee-estimated peers are higher and 2 are lower.
5 related companies with employee estimates
Peer graph evidence
Multi-signal peer benchmark evidence
This company
Partial peer evidence graph
Related peers
3 benchmark dimensions
Peer benchmark combines 5 related companies with peer graph strength, size benchmark, and size position. Underlying peer graph includes 3 evidence types: employee benchmarks, website records, social profiles.
employee benchmarks, website records, social profiles
Peer benchmark evidence
Multi-signal peer benchmark evidence
Peer benchmark combines 5 related companies with peer graph strength, size benchmark, and size position. Underlying peer graph includes 3 evidence types: 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 5 comparable related peers.
Directional peer-position evidence:
Peer-position evidence combines employee scale above 40% of 5 comparable related peers from related-company records.
Employee scale: 40%
Peer graph strength
Partial peer evidence graph
Related peer graph has employee benchmarks, website records, and social profiles across 5 related companies.
Peer median size
12.47K employees
Largest peer by size
Siemens Gamesa
21.28K employees
QuEST size signal
40 employees
Peer size comparison
3 larger · 2 smaller
Peer scale position
Near peer median size
3 related employee-estimated peers are higher and 2 are lower.
QuEST people graph sample
-
Derrick Rebello
President and CEO at Quest
Berkeley, California, United States3 email signals: 2 email signals on quest-world.com, 1 non-official email signal5 phone signals available
-
Brendan Havenar-Daughton
Program Manager at Quest
Oakland, California, United States2 email signals across 2 non-official domains -
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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 QuEST
AeroLeads maps 2 visible contact signals for QuEST. Coverage is multi-channel contact coverage.