Data sources

Data source

Company workforce

Observed headcount footprint, hiring-and-attrition motion in the series, department mix, and people-match coverage when your ICP supplies role filters.

22 detectable patterns across footprint, trajectory, events, departments, and people coverage

Presence is a gate. Motion is prioritization.

Presence

Whether we observe usable headcount for the company — or an honest empty / unusable return.

Motion

How the series moves — sustained growth or contraction, below peak, stalls, recoveries, and period shocks — plus department and people texture.

How workforce evidence stacks

Three layers — bind observed headcount, read the trajectory, then see department concentration and motion — plus role-match coverage when filters apply.

1
Footprint Observed / none usable
2
Trajectory Growth → below peak + events
3
Department motion Mix + growth / contraction
  • Always useful Observed vs no usable observation.
  • Series motion Primary trajectory + texture + period events.
  • Org texture Department dominance / thin shares / growth / contraction.

We measure mix and trajectory here. Leader names and stories live on Website signals; how work feels is Employee voice.

Headcount footprint

First question: do we have a usable observed headcount for this company?

  • Headcount observed

    At least one LinkedIn-visible employee observed — not confirmed payroll.

  • No usable observation

    No usable observed headcount in this return — not proof the company has no employees.

Exactly one footprint outcome for this lane. No usable observation is not proof of zero employees.

Headcount trajectory

How total observed headcount moved across the history window.

Primary trajectory

At most one primary shape for the series — sustained growth, sustained contraction, or current level below a prior peak.

  • Sustained growth

    Material increase across history without sustained reversal.

  • Sustained contraction

    Material decrease without sustained recovery — observation, not a layoff verdict.

  • Below prior peak

    Current observed headcount materially below a prior observed peak.

Trajectory texture

Texture can coexist with a primary trajectory. Stall, recovery, and volatility patterns that can appear alongside a primary trajectory.

  • Plateau / stall

    Recent headcount largely flat after earlier movement — coverage or true stall.

  • Recovery arc

    Decline to a trough then material recovery — not proof of renewed buying.

  • Oscillation / volatility

    Repeated direction changes with high churn vs net — weak on small bases.

Observed series change — not a confirmed hiring or layoff program.

Period events

Adjacent-period shocks rolled up from the series — read with trajectory context.

  • Headcount burst

    At least one adjacent-period material total increase under signal thresholds.

  • Headcount cliff

    At least one adjacent-period material total decrease under signal thresholds.

  • False dawn

    A material burst mostly reversed in a short window — observation instability.

  • Band crossing

    Observed employee-count range bucket changed between adjacent snapshots.

  • Contractor cycling

    Unclassified headcount alternates with consistent amplitude — niche proxy only.

A single burst usually needs broader trajectory context. Contractor cycling is a niche proxy, not strategy proof.

Department mix & motion

Where observed headcount concentrates — and which function families grew or contracted.

  • Department dominance

    A named department is a large share of observed headcount.

  • Low function share

    A monitored department is thin in the mix — not proof the function is absent.

  • Department growing

    A function family increased materially vs its baseline window.

  • Department contracting

    A function family decreased materially vs its baseline window.

Pattern types fire per department in the observed mix — taxonomy and coverage bias are possible.

People coverage

When your ICP supplies title, seniority, or department filters, we can see whether people matches land in the returned search page.

  • People matches

    At least one person returned under the filtered search.

  • No people returned

    Empty result for this filtered search — not proof no such employees exist.

  • Title query hit

    At least one match under a non-empty title query — match quality varies.

Mix in returned results

  • Seniority mix

    Returned-page people share seniority values — not a company-wide census.

  • Department mix

    Returned-page people share department values — taxonomy, not payroll org chart.

Illustrative mix texture when matches return — page-local counts, not a census.

  • Executive
  • Manager
  • IC
  • Engineering
  • Sales
  • Marketing
  • HR
  • IT

Page sample under filters — not a full org chart. No matches ≠ no such employees exist.

What it looks like in a verified fit

Harborline Systems

Example findings · illustrative

  • Headcount observed This week
    2

    Observed employee count ≥ 1 with usable history snapshots.

    Workforce lane open — safe to read motion.

  • Sustained growth This week
    2.3

    Material increase across history without sustained reversal.

    Series expanding — timing reason to look.

  • Department growing This week
    1.8 2.1

    A function family increased materially vs its baseline window.

    Motion concentrated in a role family.

Boundaries & method

  • Headcount is LinkedIn-visible observation — not confirmed payroll.
  • No usable observation ≠ the company has no employees.
  • Trajectory movement is observed series change — not a confirmed hiring or layoff program.
  • Below a prior observed peak is not proof of distress intent.
  • Recovery arc ≠ renewed buying intent.
  • Bursts and cliffs need trajectory context; false dawn is observation instability.
  • Contractor cycling is a niche proxy — not proof of a contractor strategy.
  • Department shares use observed taxonomy — coverage bias possible; low share ≠ function absent.
  • People results are a filtered page sample — not a full org census.
  • No matches for a filtered search ≠ no such employees exist.
  • Title match quality varies — not a confirmed role inventory.
  • We do not invent headcount volume bands (large / mid / small) from observed counts.
  • Firmographic size bands and public job openings are sibling guides — not substitutes for this series.