Two colleagues in conversation
A workforce capacity diagnostic, anchored in clinical research

We guide companies on the journey from energy to performance.

Measure the capacity behind performance — every cycle, per team, with the science engagement surveys don't reach.

Grounded in research from
UC BerkeleyStanfordHarvardOxfordUCSFColumbiaNYUMayo ClinicRockefellerMcMasterNortheasternSalk Institute UC BerkeleyStanfordHarvardOxfordUCSFColumbiaNYUMayo ClinicRockefellerMcMasterNortheasternSalk Institute
The engagement survey paradox

Engagement keeps rising.
So does burnout.

Two lines that should move together have moved apart for a decade. The engagement survey can’t see the gap. That’s the paradox — and the cost. Read the full analysis →

Engagement scores stayed flat. Burnout climbed.
Indexed2018 = 100
80 100 120 140 160+ 2018 2019 2020 2021 2022 2023 2024 PANDEMIC · Q1 2020 +4% ENGAGEMENT +78% BURNOUT THE PARADOX ZONE Engagement surveys couldn’t see the system breaking. BASELINE
Engagement (survey scores) Burnout prevalence
Illustrative composite of Gallup State of the Global Workplace (engagement, 2018–2025; 2026 report) and Deloitte / APA Work in America (burnout prevalence, 2018–2025). Indexed to 2018 baseline.
Why the gap stayed invisible

Engagement surveys never asked the questions that would have caught it.

Same people. Same workplaces. Different instrument. Open a row to see what a standard survey asked — and what we measure instead.

Engagement survey asked

"I am able to maintain a healthy balance between work and my personal life."

Self-reported feeling. Rises when people cope harder.
Thrive at Work measures

Recovery capacity.

Sleep depth, autonomic balance, cognitive recovery — validated against HRV, not self-reported balance.
Engagement survey asked

"At work, I have the opportunity to do what I do best every day."

Answered at peak, once a year. Misses the afternoon.
Thrive at Work measures

Cognitive endurance.

Distraction load, decision fatigue, task-switching cost — measured late in the day, not at peak.
Engagement survey asked

"I have the materials and equipment I need to do my work right."

Tools, not authority. Hides workload and role clarity.
Thrive at Work measures

Enablement conditions.

Resources, authority, workload, role clarity — the levers that release or block capacity.
Engagement survey asked

"I feel that my work is appreciated."

A feeling about work, not a measurement of load.
Thrive at Work measures

Stress recovery.

Cortisol return time, autonomic rebound, weekend recharge — measured after load, not as a feeling about work.
Engagement survey asked

"I feel proud to work here."

Pride can stay high while people run on empty.
Thrive at Work measures

Cognitive load tolerance.

Overwhelm frequency, working-memory strain, running-on-empty signal — tracked against cognitive-load markers, not pride.
What engagement surveys don't measure

Same engagement score.
Four very different companies.

Engagement surveys ask how people feel about work. Thrive measures what people can actually do — the physiological capacity behind performance. Crossing the two is where the real diagnosis lives.

High Capacity Index Low
At risk
High Capacity · Low Engagement

Capable, constrained.

The workforce has capacity. The system won't let them use it. Top performers leave for somewhere that will.

Remove the blockers.

Map the three slowest decisions of the last quarter. For each, find the approval, tool, or policy that held it. Fix one per quarter. Then re-measure — this is the only quadrant where engagement reliably rises from removing friction, not from adding perks.

Priority order · Workload → Authority → Tools → Role clarity
Healthy
High Capacity · High Engagement

Thriving organisation.

Capable people in a supportive system. Rare, and easy to lose to growth, reorgs, or leadership change. Protect it carefully.

Name it. Guard it.

Document the conditions that got you here — hiring bar, manager routines, decision cadence. These are the first things a reorganisation erodes. Set a floor on Capacity and Engagement that triggers a board-level review if breached. Don't add programmes; remove things that would dilute this.

Watch for · Headcount surges · Leadership change · M&A
Critical
Low Capacity · Low Engagement

Systemic depletion.

Depleted people, constraining environment. Attrition, absence, and incidents climb while engagement scores quietly rise.

Stabilise before you strategise.

Do not run an engagement initiative. Stop non-essential programmes for one cycle. Reduce load, protect recovery, rebuild trust at the manager layer. Only once Capacity moves should Engagement work begin — otherwise you're painting over a structural crack.

Sequence · Load down → Recovery → Manager quality → Engagement
Fragile
Low Capacity · High Engagement

Depleted in a good home.

Good system, exhausted people. Sleep and recovery drive the gap — often from life load or too many unrecovered sprints.

Protect the recovery, not the culture.

The culture is fine. The load isn't. Introduce recovery protocols — sleep, movement, cognitive-load management — before anyone touches comms, values, or rituals. Measure capacity quarterly until it reattaches to engagement. The risk is that engagement follows capacity down within two cycles if ignored.

Levers · Sleep · Workload cadence · Cognitive recovery · Autonomy
Low Engagement Index High
Where the signal lives

The insight is in the space between the two indices.

A single score tells you how people feel. Two independent scores, read together, tell you why — and where the lever is. In every market we've measured, engagement runs ahead of capacity — by up to 10 points. That gap is the signal. Four short readings from the field:

Engagement rising. Capacity flat.

You’re celebrating mood while the system quietly decays. Every recent engagement survey winner sits here six quarters before a retention cliff.

Both high. Both trending down.

You’re in a Thriving zone but losing altitude. Catch it at 8% of decline; by 20% you’re rebuilding, not protecting.

Engagement high. Capacity low.

People love it here and are running on empty. Recovery programmes, not reorgs. Fix the load, not the culture — the culture is fine.

Capacity high. Engagement flat.

Your best performers are ready and nobody is unblocking them. Decisions slow, work queues back up — the talent leaves for somewhere that will let them deliver.

These are four of sixteen distinguishable cross-read patterns the Index surfaces automatically. None of them are visible on an engagement score alone.

What you actually get

Three things land on your desk.
Every cycle.

The numbers your board expects — with the why underneath them. A diagnosis written for humans, not a chart to decode. And a short list of actions, already assigned.
One login. No consultant to translate.

What each role sees

One system.
Four views of the truth.

The same measure → diagnose → act loop, routed to the decision each role actually makes. Same data source, same AI diagnosis — rendered for the choice in front of you.

01 / Executive

"Where does the org bend?"

Org-wide Thrive Index with segment cuts by region, function and tenure. AI-written summary, leading indicators of attrition and burnout risk, board-ready exports.

Outcomes Benchmarks AI summary Board-ready
02 / HR · People & Culture

"Where do we intervene?"

The diagnostic owner. Full index architecture, statement-level distributions, cohort heatmaps, root-cause read, and action-plan tracking across cycles.

Full diagnosis Heatmaps Root cause Action plans
03 / Manager

"What does my team need?"

Team aggregates (N ≥ 7), domain-level heatmap, plain-language guidance and the next action to take this week. Never individual responses.

Team cut Plain-language guidance Next action
04 / Employee

"How am I doing?"

A private view across Energy, Rest, Focus and Calm. Academy practices target the domain that needs the most support. Fully anonymous in aggregate.

Anonymous Capacity view Academy practices
Privacy by design

Honest answers require
genuine privacy.

If people suspect their answers will land on their manager's desk, they'll tell you what you want to hear. The diagnostic fails. Thrive's architecture makes employee-level data structurally unavailable to the people inside an organisation — not as a policy, as a property of the system.

Aggregation
Never an individual.

Team views require a minimum cohort; smaller groups collapse automatically. No manager, no HR lead, no executive ever sees a single person's response.

Residency
EU or US, your choice.

Frankfurt for EU customers, Virginia for US. Region is pinned per tenant. Encrypted in transit and at rest. GDPR-aligned DPA signed before any employee data is uploaded.

Access
Role-scoped by default.

Employees see only their personal Capacity scores. Managers see aggregated team views. Executives see rolled-up org signal. No role sees more than it needs.

GDPR-aligned. SOC 2 Type II and ISO 27001 on active roadmap. Full technical and legal detail available on request, and in our privacy policy.

Common questions

What leaders usually ask first.

How is this different from our current engagement survey?

Engagement surveys measure how people feel about work. Thrive measures the capacity behind performance — whether people have the physical and cognitive headroom to do the work, and whether the organisation enables or constrains it.

The two are complementary. Thrive runs alongside your engagement instrument and explains the why underneath the scores. Most leaders find the capacity signal more actionable over time — but it's designed to enrich the measurement you already trust, not replace it.

How long does it take to run?

About twelve minutes per employee per cycle. After the survey closes there is a two-week processing period before results are released — this protects data quality and anonymity. Onboarding a new organisation takes two to six weeks depending on localisation, employee data and legal review.

What does it cost?

Pricing is per employee per year, banded by organisation size. New clients typically start with a free pilot survey for a defined group (minimum 100–150 employees) before moving to a full subscription. The pilot produces a real report from real employees — not a demo with sample data.

Privacy architecture, data residency, languages and integrations — see the Trust Center.

Begin the measurement

Measure the
work that lasts.

Book a diagnostic call and we'll map the capacity and engagement signals across your workforce — with your first cycle seeded against industry benchmarks and scoping support for an org-wide rollout.