Who reads The Operator Brief (sample)
The 100 most engaged (highest open rate per send) · 100 contacts · open preview (recorded results) · 23 Oct 2026
Run completed · 100%
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Readers profiled
100
74 matched to a person
Decision makers
39.7%
owners, C-level, VPs, directors · of 68
Companies
33
68 on a business address
Open rate per send
47.9%
average across the sample
Seniority
of 68 readers where it is known
- Owner / founder7.4% (5)
- C-level22.1% (15)
- VP7.4% (5)
- Director2.9% (2)
- Manager23.5% (16)
- Individual contributor36.8% (25)
Job function
of 74 readers where it is known
- Marketing29.7% (22)
- Executive13.5% (10)
- Sales9.5% (7)
- Engineering8.1% (6)
- People / HR8.1% (6)
- Operations6.8% (5)
- Finance5.4% (4)
- Customer success4.1% (3)
- Other14.9% (11)
Industries
of 87 readers where it is known
- B2b Software20.7% (18)
- Healthcare12.6% (11)
- Ai Software10.3% (9)
- Consulting5.7% (5)
- Design Agency5.7% (5)
- Venture Capital5.7% (5)
- Insurance4.6% (4)
- Logistics4.6% (4)
- Other29.9% (26)
Company size
of 87 readers where it is known
- 1-10 people5.7% (5)
- 11-50 people29.9% (26)
- 51-200 people20.7% (18)
- 201-1000 people14.9% (13)
- 1001-5000 people18.4% (16)
- 5000+ people10.3% (9)
Countries
of 74 readers where it is known
- United States24.3% (18)
- Germany12.2% (9)
- Sweden12.2% (9)
- Nigeria9.5% (7)
- United Kingdom8.1% (6)
- Netherlands6.8% (5)
- Portugal6.8% (5)
- Singapore6.8% (5)
- Other13.5% (10)
Fit grade
of 100 readers where it is known
- Grade A16% (16)
- Grade B10% (10)
- Grade C36% (36)
- Grade D38% (38)
Engagement × fit
Fit is the AI grade (A or B is high fit). Engagement is the open rate per send: 15% or more is engaged — never “opened at least once”. Counts are the sample's; “Open in Contacts” and “Save as segment” cover every graded contact of the list.
A · B
High fit, cold
0 · 0%
Re-engage: they match your ICP but stopped opening.
C · D
Low fit, cold
0 · 0%
Lowest priority: candidates for a list clean-up.
Where readers work
33 companies across 87 readers · top 12, with how many readers each. People are never named.
- Fernbrook Labs · 9
- Kestrel AI · 9
- Brightpath Health · 7
- Saffron Studio · 5
- Tidewater Capital · 5
- Granite Robotics · 4
- Northwind Analytics · 4
- Bluefin Logistics · 3
- brightpath-preview.example · 3
- fernbrook-preview.example · 3
- Halcyon Payments · 3
- Harbor Insurance · 3
Made with Closed Loop Enrich · aggregates of a 100-reader sample; no reader is named.