Renew Holdings (RNWH.L) Stock Analysis & Winston Score
Renew Holdings is a UK engineering services company that maintains and upgrades critical infrastructure. Its main work covers railways, energy networks, water systems, and environmental sites. Customers are mostly government bodies and regulated utilities — organisations that must keep essential services running no matter what. The company earns revenue through long-term contracts and framework agreements with clients like Network Rail and water companies, which provides steady, recurring work rather than one-off projects. Renew operates almost entirely in the United Kingdom, with annual revenues around £1 billion, and its competitive edge comes from deep specialist expertise in regulated, safety-critical sectors where switching to a new contractor carries real risk. The key growth driver is the UK government's multi-year spending commitments on rail upgrades and water infrastructure improvements, though the main risk is margin pressure, since contract work in this industry leaves little room for cost overruns.
Winston Score: 55/100 — Good
A decent business — some strong pillars, some weaker.
- Quality: Mixed (12/30)
- Growth: Good (10/20)
- Cash Flow: Strong (7/10)
- Stability: Good (5/10)
- Valuation: Strong (7/10)
- Ownership: Good (10/15)
Key Facts
Price: 951.00 GBp
Market Cap: £753M
Sector: Industrials
Industry: Engineering & Construction
Exchange: London Stock Exchange


