Skills Centres: Unit Economics

Technical Sub-Appendix

This sub-appendix sets out a worked unit-economics model for a Skills Centre at target steady-state scale. It builds the cost stack for each of the four Statuses, derives the rate-sheet structure that follows from those costs, identifies which components are self-funding from firm revenue and which require explicit public subsidy from the redirected Growth and Skills Levy, aggregates these into a Centre-level P&L, and rolls up to a network-level total. It is the technical companion to the Skills Centres operational design and landscape appendices.

The three settings that frame the model

The model is built on three settings worth stating up front, because they drive every figure that follows.

Steady-state utilisation: 60% of chargeable availability hours. This is the rate at which dispatched firm work fills the Centre's salaried availability. It is materially below the 80% utilisation floor that triggers Centre-level disciplinary adjustments to salaried roll size — that floor is a performance target, not a steady-state assumption. Real-world labour-dispatch operations face seasonal demand variation, sector cycles, weather days, sick days, training-and-booking collisions, and the friction inherent in matching firm demand to worker availability hour-by-hour. Designing the Centre's funding architecture around 60% produces a robust model; designing it around 80% would produce a fragile one.

Apprentice base pay: 60% of sector starting salary at elected skill level, applied across full availability hours. This is a deliberate "development discount" reflecting that the early years of a working career are weighted toward skills development, mentoring access, and credential-building rather than peak remuneration. At the reference Construction sector starting salary of £32,500 (2030 projection), this gives an Apprentice base wage of £19,500 per year, or £13.54 per availability hour — sitting between the projected 2030 NLW for 18–20-year-olds (£12.69/hr) and the NLW for 21+ (£14.87/hr). The Apprentice receives, in addition to this base wage, structured training commissioned from FE and TEC providers, multi-firm work experience, mentoring through multi-status work crews, portable Wallet credentials, counter-cyclical employment security, and a clear progression pathway. Setting against the alternatives available to a young worker without prior qualifications, the Apprentice offer remains attractive even at this discount on sector-qualified pay.

Trainee base pay: 67% of the statutory Apprentice National Minimum Wage, applied across full availability hours. This anchors the Trainee tier directly to the Apprentice NMW rather than to the Apprentice base wage, recognising that Trainees are pre-qualification and warrant a different reference point. At the projected 2030 Apprentice NMW of £9.36/hr, the Trainee availability rate is £6.27/hr, giving an annual base of £7,525 for the Trainee's 1,200 availability hours. The two-thirds setting reflects that Trainee pay sits within a complementary policy framework: Universal Services covers the welfare floor outside the wage relationship (replacement value of approximately £2,500–£3,500 per year per worker household, equivalent to £1.20–£1.70/hr on a full-time basis), and the Centre carries the full overhead of training, progression, credentialing, counter-cyclical security, and dispatch coordination, leaving the worker's nominal wage to cover discretionary spending rather than total welfare. The combined effective rate (wage plus US value) is approximately £7.50–£8.00/hr — meaningfully above the projected 2030 Apprentice NMW of £9.36/hr would land in real welfare terms once the comparable US replacement value is factored into the alternative.

These three settings — 60/60/67 — produce a financially robust Centre at steady state with comfortable headroom in the levy claim, and they enable the Skills Centre's social-fabric role described in the Employment Freedom appendix: at the Trainee charge-out rate set out below, the Centre's Trainee tier is the operational mechanism through which sub-NLW work can be done in the formal economy from the early phase of the programme onward.

A note on statutory pay floors

The Trainee availability rate of £6.27/hr falls below the projected 2030 Apprentice NMW of £9.36/hr — a flag worth surfacing for reviewers operating against current-law assumptions. The wider Prosperity 2030 programme sets the foundations for reform of statutory minimum wage law alongside this through the Employment Freedom policy, but the Skills Centre design holds even if statutory floors apply: in that case the Trainee tier converts to the Apprentice NMW directly (£9.36/hr in 2030 projection, giving £11,232 annual base), which raises the Trainee subsidy by approximately £4,400 per Trainee per year and the network Trainee subsidy by approximately £0.53 billion — adding to the demand-sized levy claim but still leaving substantial headroom in the redirectable pool.

The Apprentice base of £13.54/hr availability is approximately 45% above the projected 2030 Apprentice NMW, 7% above the NLW for 18–20-year-olds, and 9% below the NLW for 21+. The Apprentice tier is therefore safely above all relevant statutory floors regardless of how minimum wage law evolves.

The fundamental architecture: which components are self-funding and which are subsidised

Not every Status is intended to be self-funding from firm charges. The policy diagnosis is precisely that Apprentices and Trainees are public goods the private market under-provides — the Growth and Skills Levy exists to capture this insight in the tax system, and the Skills Centre converts the levy into productive infrastructure. Apprentice and Trainee operations are explicitly subsidised from redirected levy funds; Part Time is approximately self-funding; Occasional is profitable per dispatched hour with no carrying cost between bookings.

The architectural point is that the levy is the explicit funding instrument for the public-good components (Apprentice and Trainee training pipelines) and the Centre's own operations are the funding instrument for the flexible-labour components (Part Time and Occasional dispatch). This separation prevents either function from cross-subsidising the other in opaque ways.

Reference parameters

The Apprentice cost stack

The Centre administration and facilities allocation reflects each Apprentice's per-capita share of the Centre's fixed operating cost — premises maintenance, IT, dispatch operations, management. The full Centre fixed cost is approximately £2.4 million per year at target scale; allocated across all salaried positions and weighted to reflect the higher administrative intensity of Apprentices and Trainees relative to Part Time, the Apprentice share lands at approximately £1,800.

At 60% utilisation, Apprentice dispatched hours are 691. The published Apprentice charge-out rate is set at £32.00 per hour — competitive with direct-hire alternatives for partly-qualified labour and below the rate for fully-qualified workers. Apprentice firm revenue per worker is therefore £22,118, against an annual cost of £26,511, leaving a per-Apprentice subsidy requirement of approximately £4,400 per year funded from redirected Growth and Skills Levy revenue.

The subsidy is the explicit transfer the policy is designed to deliver. The current system raises the Apprenticeship Levy and fails to convert most of it into apprenticeship places. The Skills Centre converts each £4,400 of levy into one Apprentice-year of training, employment, mentoring access, and skills development — a transparent unit economic that the current system does not produce.

The Trainee cost stack

A Trainee's chargeable availability is 960 hours; at 60% utilisation, dispatched hours are 576. At a published Trainee rate of £8.00 per hour, revenue per Trainee is £4,608. The per-Trainee subsidy from levy is therefore approximately £6,990 per year.

The Trainee charge-out rate is set materially below the projected 2030 NLW for 21+ workers (£14.87/hr base, approximately £17–18/hr fully loaded with employer NICs, pension, and admin). This is deliberate: the Trainee tier is the operational mechanism through which sub-NLW formal-economy work is enabled in the early phase of the Employment Freedom programme, before the broader wage-floor reform reaches scale. A council booking Trainees for parks maintenance, a community kitchen booking Trainees for cooking, a repair workshop booking Trainees for shoemaking or bicycle repair, all see a fully-inclusive cost of £8/hr — comparable to the rates at which these activities have historically happened in the informal economy, but now formal, contracted, monitored, and counted. The host pays the Centre; the Centre pays the Trainee, commissions the training, manages progression, and underwrites cyclical risk. The host is a customer, not the employer.

This is the explicit cost of bringing an unqualified worker through to sector qualification — typically over 12 to 24 months, after which the Trainee converts to Apprentice or directly to Part Time / Occasional Status if they choose. The subsidy reflects three deliberate choices: making Trainee Status accessible from age 16 with no prior qualification requirement (the structural NEET-prevention route); enabling sub-NLW formal-economy work in the social-fabric domain (the early-phase Employment Freedom mechanism); and preserving the Centre's employer-of-record role with all the continuity, training, and counter-cyclical benefits that follow from it.

The Part Time cost stack

Part Time workers are sector-qualified salaried workers committing to a low-intensity availability pattern (8 hours per week × 26 weeks = 208 availability hours per year). They are charged out at the qualified-worker rate.

Chargeable availability is 172 hours; at 60% utilisation, dispatched hours are 103. At a published qualified-worker rate of £28.00 per hour, Part Time revenue per worker is £2,890 — a small surplus of approximately £150 per worker per year. Part Time gives the Centre a flexible standing stock of qualified labour at low fixed-cost commitment without drawing on subsidy.

Occasional: marginal economics

Occasional workers carry no base pay obligation; the Centre's marginal cost per dispatched hour is wage plus on-costs plus a small per-booking admin overhead.

At the qualified-worker charge-out rate of £28.00 per hour, the surplus on a dispatched Occasional hour is £6.70. A Centre with 600 Occasional registrants averaging 200 dispatched hours per year produces approximately £800,000 in surplus from Occasional dispatches, with no carrying cost between bookings. Occasional registrants who do not bid in any given year cost the Centre approximately £30 per year in maintained Wallet credentials and roll administration — a negligible figure that justifies keeping the lifelong attachment open even where dispatch volume is low.

The published rate sheet

The four-tier cost structure produces the following indicative rate sheet for the reference Construction sector at a typical Centre.

Sector-specific rate sheets adjust these in absolute terms — a Hair and Beauty Apprentice at a sector starting salary of £22,000 would charge out at approximately £22/hr; a specialist Construction Roofer at a sector starting salary of £40,000 might charge out at approximately £39/hr. The structural ratios remain stable across sectors. Premium rates (50% above base for overtime and antisocial hours) and demand premiums offered by firms layer on top of the Status base rate and pass through to the worker net of employment taxes.

Centre-level P&L at target scale

Combining the per-worker economics with target Centre rolls (300 Apprentices, 200 Trainees, 300 Part Time, 600 Occasional with average 200 dispatched hours each), the Centre-level annual P&L at 60% utilisation is as follows.

The Centre runs a structural operating deficit on variable activities of £1.86 million per year — almost all of which is the Apprentice and Trainee subsidy. The two public funding flows together (£6.92 million per Centre at steady state) more than cover the operating deficit and the fixed costs, leaving £4.06 million per Centre as the net surplus available for:

• Counter-cyclical reserve top-ups beyond the 2% surcharge already in the cost stack;
• Sector pipeline expansion into niche sectors and new Apprentice cohorts beyond the current target roll;
• Advanced Centre operating support for those Centres in the network operating accommodation;
• Local discretionary investment through Centre Board decisions on training quality, facility upgrades, or sector-specific innovations;
• Network-level redistribution to Centres in lower-demand catchments where firm revenue at target scale falls short of the network average.

The architecture is a three-layer funding structure: firm charges fund variable operations on Part Time and Occasional Statuses and partially fund Apprentice and Trainee Statuses; redirected Growth and Skills Levy funds the explicit Apprentice and Trainee subsidies plus the Centre's public-good investments; absorbed Jobcentre Plus funding covers the core estate and management overhead. This three-layer structure is robust to demand fluctuations: a 10-percentage-point drop in firm utilisation reduces revenue by approximately £1.5 million per Centre but leaves the public funding flows intact, so the Centre can sustain operations through demand cycles without immediate cuts to staff or sector pipelines.

Network-level totals

At a 600-Centre network operating at the target scale used above, the aggregate figures at 60% utilisation are as follows.

The £2.43 billion network-level surplus at steady state is the resource available for counter-cyclical reserve top-ups, network-level redistribution, Advanced Centre support, sector pipeline expansion, and discretionary local investment. At the target reserve level of £0.50–0.80 billion, building the reserve from this surplus over one to two years is comfortably feasible while leaving £1.65–2.00 billion per year for the other purposes once the reserve is fully capitalised.

The levy claim is sized from actual demand rather than as a fixed top-slice of the redirectable pool. The £3.00 billion steady-state claim covers:

• Apprentice subsidy: £0.79bn for 180,000 Apprentices at £4,400 average per worker
• Trainee subsidy: £0.84bn for 120,000 Trainees at £6,990 average per worker (the larger Trainee subsidy reflects the £8/hr charge-out rate that enables sub-NLW formal-economy work in social-fabric domains)
• Network investment: £0.40bn for sector innovation, Advanced Centre operating support, expansion into niche sectors and underserved catchments
• Skills England oversight, Commissioning Authority, Wallet credential infrastructure, audit: £0.12bn
• Conservative downside margin: approximately £0.85bn (sized to absorb an 8-percentage-point utilisation shortfall against the 60% reference case)

Against the £5.66 billion redirectable pool (Growth and Skills Levy plus CITB/ECITB levies plus Skills Bootcamp budgets plus apprenticeship grant elements of the Youth Guarantee), the demand-sized claim represents approximately 53% of the pool. The remaining £2.66 billion stays with employers, existing successful programmes, regulated-profession degree apprenticeships, Foundation Apprenticeships, and apprenticeship units for existing employees. The Skills Centre programme takes only what it needs to deliver the Apprentice and Trainee pipeline at target scale; the rest of the levy is left in the parts of the system that already work.

This framing matters politically as much as fiscally. The principal objection to redirecting the Apprenticeship Levy through a new state-run institution is that it absorbs employer-paid funding into a centralised pot. Sizing the claim from demand demonstrates that the institution is constrained by what it actually delivers, not by what it could in principle absorb — and the released £2.66 billion is the visible evidence of that constraint.

Sensitivity analysis

The model's principal sensitivities are utilisation rate, the Apprentice and Trainee pay settings, FE training commissioning rate, and wage inflation between current and 2030 levels.

Utilisation rate. This is the dominant sensitivity. The reference case is 60% steady-state. The 80% figure used elsewhere in the policy is the disciplinary floor that triggers Centre-level adjustments to salaried roll size, not a steady-state expectation. Real-world dispatch matching is bounded above by seasonal variation, weather, sickness, training-booking collisions, and the inherent friction of matching firm demand to worker availability hour-by-hour.

The implied steady-state levy claim adds £0.52 billion to the network combined subsidy in each row to cover network investment, Skills England oversight, and the conservative downside margin built into the reference-case sizing. (The 60% reference-case claim of £3.00bn includes a downside margin sized to absorb an 8-percentage-point utilisation shortfall, hence the larger gap at 60% than at lower utilisation rates where the actual subsidy load already approaches what the reference-case margin was designed to cover.) Below approximately 45% steady-state utilisation, the claim would need to expand beyond the reference-case sizing or the salaried roll size shrink. At 70% and above, the Apprentice category becomes self-funding from firm charges, with Trainees still subsidised because the £8/hr charge-out rate is set to enable social-fabric work rather than to recover full Trainee cost; the levy claim falls substantially as utilisation rises but remains positive throughout.

The Trainee subsidy per worker varies less with utilisation than the Apprentice subsidy because the Trainee charge-out rate is set deliberately low to enable social-fabric work; higher utilisation yields more dispatched hours but each hour at £8/hr recovers less of the cost than each Apprentice hour at £32/hr.

The headline insight is that the levy claim is small relative to the £5.66 billion redirectable pool across the realistic utilisation range. Even at 50% utilisation, the claim is £2.91 billion — barely over half the available pool. At the reference 60% case, £2.66 billion stays with employers and existing programmes. At 70%, more than £4 billion is left in the rest of the system.

Pay settings. The reference case uses the 60/60/67 settings (60% utilisation, Apprentice at 60% of sector starting, Trainee at 67% of statutory Apprentice NMW). Pay setting sensitivity:

The pay setting sensitivity is mostly linear with wage levels because the wage drives all wage-derived line items (NICs, pension, reserve surcharge). The 60% setting is chosen as a balance between pay attractive enough to make Apprentice Status competitive against alternatives available to a young worker without prior qualifications and a subsidy load that fits within a demand-sized levy claim leaving substantial headroom in the redirectable pool for non-Centre uses.

FE training commissioning rate. A £2/hr increase in the FE/TEC commissioning rate (from £8 to £10) adds approximately £576 to the annual Apprentice cost and £480 to the Trainee cost. Across the network this is approximately £230 million per year — material but readily absorbed within the redirected levy envelope.

Wage inflation. The model uses 2030 wage projections at approximately 3% per annum compound from 2025. If wage inflation runs at 4% rather than 3%, the Apprentice base wage rises proportionally, with knock-on effects to NICs, pension, and all wage-derived line items. Charge-out rates rise commensurately, so the Centre's relative position is stable; the absolute scale of the network simply expands. Wage inflation at 5% or above would test the funding envelope more substantively and is the principal scenario for which the funding settlement should include automatic uprating provisions.

Scale at maturity. The 300/200/300/600 roll structure is the target for a typical fully-mature Centre. Centres in lower-density catchments may run at 200/120/180/300, with proportionally lower revenue and a correspondingly lower public funding allocation. Centres in higher-density urban areas may run at 500/300/500/1,000 or above, with the higher revenue offsetting higher per-Centre fixed costs of larger urban estates. The rate sheet structure is invariant across Centre size; the absolute funding flows scale with worker numbers.

What this model does not capture

The model is deliberately conservative in three respects worth flagging for completeness.

It excludes Advanced Centre revenue, which is incremental to the standard Centre figures and includes accommodation surcharges, Community Food Centre catering revenue, and project-specific premium rates. Advanced Centres operate on a different financial model (capital-intensive, recovering accommodation infrastructure over a 25–30 year life) and warrant a separate financial appendix.

It excludes the macroeconomic effect of the counter-cyclical reserve in stabilising sectoral wages and reducing migration dependency — both of which represent net economic benefits the programme delivers but which sit outside the Centre's operating P&L.

It uses target steady-state utilisation throughout. The five-year ramp from initial pilots to network maturity will see utilisation below 60% during the build-out phase, and the kick-start capital and transition operating support flows (£1.00–1.50 billion across five years) are sized to cover this gap. The steady-state model presented here applies from approximately Year 5 onward.

All figures in 2025 prices, £bn denomination unless otherwise stated. This sub-appendix presents an illustrative unit-economics model; sector-specific rate sheets and Centre-specific budgets are set by individual Centre management under Skills Centre Commissioning Authority oversight against the architecture described here.