How Does Next 15 Group Company Actually Work?

Next 15 Group packages four primary service segments: Customer Engagement (high-level PR, corporate and brand communications); Customer Delivery (e-commerce purchase flows, programmatic media, performance marketing); Customer Insight (market research, predictive analytics via Savanta and other agencies); and Business Transformation (digital products, new venture builds, platform engineering).

Clients are enterprise and mid-market brands across tech, finance, consumer, healthcare, and public sectors seeking growth, reputation management, or digital transformation. Agencies under Next 15 work with CMOs, product heads, and executive teams to scale campaigns and launch new revenue streams.

Customers get combined creative and technical execution that shortens time-to-lead, increases conversion rates, and improves brand equity. In fiscal 2025 Next 15 reported revenue of £384.7m and adjusted operating profit margins around 12%, signaling scalable delivery across its services and measurable ROI for clients.

Clients choose Next 15 for integrated execution across PR, analytics, performance media, and product build-reducing vendor friction and accelerating outcomes. The Next 15 business model bundles specialist agencies, enabling cross-selling and repeatable go-to-market plays; recent acquisitions expanded capabilities in research and programmatic advertising, which strengthens the Next 15 services and offerings mix.

Most revenue comes from integrated marketing, PR, digital and technology services sold as retainers and ongoing engagements; for FY ending 31 January 2025 Next 15 Group reported net revenue of £569.7 million, showing the scale of recurring client work.

Secondary income derives from one-off projects, specialist consultancy arms and productised services across Next 15 subsidiaries, plus fees from strategic partnerships and bespoke technology engagements like the 4-year UK Department for Education deal.

Services are priced via monthly retainers, time-and-materials project fees, fixed-price transformation contracts and occasional performance-linked incentives; larger deals secure multi-year cashflow and improve revenue predictability.

The strongest driver is client scale and contract mix-high-value long-term transformation contracts increase stability, while broad client portfolios across markets sustain volume; loss of a major account can materially swing results.

Next 15 Group benefits from balanced sector exposure with Technology at 28 percent and Professional Services at 28 percent of revenue, allowing cross-selling and resilience versus single-market shocks. The Next 15 business model leans on bolt-on acquisitions to fill capability gaps and accelerate scale across Next 15 subsidiaries.

Management is consolidating services under a unified group strategy and prioritising AI-driven growth tools to differentiate from traditional agency models; this strengthens client retention and creates productised offerings that improve margins and drive recurring revenue in the Next 15 revenue model.

High dependency on Technology (28 percent) exposes Next 15 Group to sector spending cycles; a technology spending slowdown in 2024-2025 raised revenue volatility and compressed new-business pipelines for some Next 15 services and offerings.

The business is sensitive to a small number of large-scale contracts, so single-client churn can move margins materially; the company is implementing a £40,000,000 annual cost-reduction programme to lean out operations and protect cash flow in 2025/2026.