Mears Group PLC (MER) — Investment Research Note

Executive summary

Mears is the UK's leading housing services contractor, delivering responsive/planned maintenance and asylum/key-worker accommodation management to ~450,000 homes for Local and Central Government clients. Across the 5-year window, the Group has executed a disciplined transformation — divesting Care, Planning Solutions and Morrison FM — while operating margins (pre-IFRS 16) have rebuilt from 0.1% in 2020 to a stable ~5.6%, and average daily net cash has gone from -£97m (2020) to +£52.8m (FY25). The single most important valuation point today: the market is pricing FY25 adjusted PBT of ~£62.5m at roughly £318m market cap (~5x EV/PBT ex-cash) despite a fortress balance sheet, consistent guidance beats and ~£89m of buybacks completed at an average 325p.

Fair value estimate

• Range: 420p – 500p per share (implied mcap £338m – £403m)
• Midpoint ~460p → £370m mcap
• Methodology: forward P/E on normalised earnings, cross-checked against EV/EBITDA. FY26 adj PBT estimated at £55–58m (Morrison disposal removes ~£2.8m; AASC normalisation removes ~£125m revenue ≈ £6m profit; offset by ~£35m Maintenance growth at ~5.5% margin). Tax ~25.5% gives net income £41–43m, EPS ~51–53p on ~80m diluted shares. Applying an 8.5–10x forward P/E (government-services peer band, discounted for AASC concentration runoff) gives 460–510p. EV/EBITDA cross-check: FY25 pre-IFRS 16 EBITDA ~£75m × 5x = £375m EV + ~£50m net cash = ~£425m equity ≈ 530p, suggesting the P/E approach is conservative.
• Latest disclosed market cap £318.0m vs midpoint £370m → +16% upside (range -1% to +27%).
• View: modestly undervalued.

Sector context

Sector classification is nominally "Real Estate" by ICB, but functionally this is a business services / outsourcer (housing maintenance contractor). The Group's quality profile is above typical Real Estate sector peers on cash conversion (~100% EBITDA→OCF), balance sheet (net cash) and contract retention (100% over 2024–25 rebid cycle); growth profile is in line; leverage profile is significantly cleaner than typical outsourcing peers. Closer functional peers: Mitie Group (MTO), Serco (SRP), Norse Group (private), Sureserve (private/PE-owned).

Investment thesis (3 bullets)

1. Reinforced market leadership with near-100% contract retention — the £230m MKCC retention, North Lanarkshire (£125m/yr), London Borough of Brent (£39m) and Cross Keys Homes (£250m/10yr) wins underpin a £3.0bn order book and a Maintenance-led revenue base growing at ~8-10% organically 2026-01-22 pre-close update; 2025-08-07 interim. Bid conversion was 80% by value in H1 2025 (vs 41% prior).
2. Fortress balance sheet enables structural capital returns — £89m returned via on-market buybacks at avg 325p reduced share count by 25%, while the dividend has grown 17.5p (FY25) from 8p (FY21). Average daily net cash £52.8m and £70m undrawn RCF (extended to 2029) 2026-01-22 pre-close; 2025-08-07 interim. Bolt-on M&A (Pennington Choices £9.5m for £17m revenue/£1.5m EBITDA — sub-6x) is value-accretive.
3. Valuation: ~5x EV/PBT with fading AASC headwind already in the price — even on FY26 numbers stripping out the £125m AASC reduction, normalised adj PBT remains £55–58m. Pre-IFRS 16 op margin guidance of 5.0–6.0% is being defended through branch-level commercial reviews and offset of NI rises through efficiency 2025-08-07 interim.

Key risks (3 bullets)

1. AASC normalisation speed and political risk — Asylum Accommodation contract was ~40%+ of revenue at peak in 2024; the Group has guided -£125m revenue in FY26 and -£50m in FY27. Timing is "uncertain" and a faster unwind would compress overhead recovery before efficiency mitigations land 2025-08-07 interim; 2026-01-22 pre-close. The replacement procurement is now flagged for September 2029.
2. Customer concentration / government procurement risk — Almost entirely public-sector revenue. Operating margin cap of 5–6% is structural, not a temporary suppression. Re-tender of four contracts worth ~£75m in FY26 (Milton Keynes type) is normal-course but creates lumpiness 2025-08-07 interim.
3. Inflation/labour cost pass-through and small wage-cost shocks — April 2025 NI rate and threshold change adds ~£5m to annual payroll cost; absorption is via efficiency rather than full pricing reset, modestly capping margin expansion 2025-08-07 interim. Litigation exposure of £8.9m subcontractor defect claim (£4.7m provided) is live 2025-08-07 interim, note 11.

Operating leverage

Limited. Mears is a labour- and lease-heavy services business: cost of sales runs at ~77% of revenue, administrative costs at ~16% — leaving an operating margin band of only 5.0–6.0% pre-IFRS 16, which management explicitly targets as a ceiling, not a base. Roughly 75% of contracts use cost-reimbursement/volume-linked pricing and ~25% are lump-sum, meaning incremental Maintenance volume converts to contribution margin only modestly above the headline 5.6%. The largest source of operating leverage in this business has been the elevated AASC volumes generating overhead recovery — and that goes into reverse in FY26-27, with management itself flagging "reduction in overhead recovery as AASC revenues normalise, mitigated by efficiency improvements" 2025-08-07 interim, medium-term guidance. A 10-20% revenue surprise above plan in Maintenance would likely add 5-10% to operating profit (i.e., near-linear scaling), not the 50-100%+ profit jump the user is hunting for. There is no AI-driven platform leverage or fixed-cost amortisation thesis here. The MCM IT platform is a competitive differentiator but the Group is increasing IT headcount (£1.7m, 28 heads) and Compliance bid resource (£2.2m, 40 heads) — variable, not fixed.

Value-trap signals

• Slow-burn revenue contraction in Management-led — Group revenue is set to decline in absolute terms in FY26 and FY27 as AASC normalises (~£125m + £50m reductions guided). This is not a value trap because (i) it's well-disclosed, (ii) profit holds up via mix shift and efficiency, and (iii) the runoff is built into consensus.
• Customer concentration with sovereign counterparty. Public-sector concentration limits multiple expansion structurally.
• Litigation tail — onerous contract provision £8.2m, legal provisions £6.4m at H1 2025. Material but well disclosed and being worked through.
• Overall judgement: not a structural value trap — fundamentals are healthy; the discount reflects mature sector + visible AASC drag rather than hidden deterioration.

Earnings vs. expectations

The pattern across the window is consistent beats with rising guidance:

• FY24: Jan 2024 consensus £992m revenue / £47.3m adj PBT → Nov 2024 trading update raised to ≥£60m PBT → actual £64.1m PBT on £1,132m revenue (revenue +14% vs initial consensus, PBT +36%).
• FY25: Initial consensus £888m/£33.9m → upgraded in stages through Jan, Jun, Aug, Nov 2025 → final guidance "≥£62.5m" adj PBT on £1,106m revenue. Multiple "modestly/materially ahead" announcements.
• H1 2025: Revenue -4% but PBT +5%, EPS +20%, operating margin +40bps — beat on margin and bottom line. The track record is one of conservative initial guidance, sequential upgrades, and consistent delivery at the top of the guided range. Management has used buybacks to amplify EPS growth (diluted EPS H1 2025 +20% vs H1 2024 on only +5% PBT).

Conviction: 4 — high

Anchors: (i) clean, well-disclosed financials with statutory and adjusted measures shown side-by-side and a Big-4 (PwC) auditor; (ii) consistent track record of guidance, with multiple converging valuation approaches (P/E, EV/EBITDA, FCF yield, capital-return yield) all suggesting modest undervaluation; (iii) cash generation gives an objective floor. Limits: (i) AASC runoff timing is genuinely uncertain and shifts both revenue and overhead absorption; (ii) the company is in a sector where ratings rarely expand even on operational success, so the upside path is earnings × steady multiple rather than re-rating.