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Meet the Upscale 2026 Cohort: 25 of the UK’s fastest-growing Series A scaleups

Tech Nation’s leading growth programme for post-Series A startups has returned with its eleventh cohort

Upscale is the network for the UK’s most ambitious post-Series A founders. Built for the moment between Series A and Series B, it helps growth-stage tech companies – and their C-suite – tackle the challenges that come with scaling, and connects them with the investors, expertise and peers who’ve already navigated the path to Series B.

Since launching, Upscale has supported more than 300 companies, whose alumni have collectively raised over $9.6 billion. Some of the UK’s biggest startups have been a part of Upscale, including Depop, Monzo, Cleo and Improbable.

This year’s 25 companies span lung cancer treatment, plastic-free packaging, workplace wellbeing and virtual power plants. Between them they’ve raised £465.7m in equity funding and employ 1,352 people, with 5 headquartered outside London.

Across the cohort, 32% have at least one woman on the founding team, 44% have a Global Majority founder, and 40% have at least one immigrant founder.

Over three months, expert-led workshops tackle the problems that come with scale: growing operations without losing quality, building and leading bigger teams, moving into new markets, and handling greater financial complexity. Alongside the workshops, founders get peer-to-peer support and access to a deep network of entrepreneurs and industry leaders who’ve done it before. 

Meet the 2026 Upscale cohort: 

44pixels – The company behind Clara, the AI that answers the phone for businesses

Abtrace – A “system of action” platform helping health providers turn data into action

Ad Venturist – Turns 2bn+ travel data signals into lifestyle identities for commerce brands

Alecto – The UK’s first AI-native law firm

Antiverse – Using machine learning to optimise and develop the drug discovery process

Axle Energy – Turns EV chargers, batteries and heat pumps into virtual power plants

Byway – Custom no-fly trips by land and sea

Cogna – An AI platform for physical industries

Happl – An employee benefits operating system for multinationals

Hypervision Surgical – First FDA approved real-time hyperspectral imaging for surgery

Kanna Health – Developing the first FDA-approved treatment for premature ejaculation

Kluster – An AI revenue platform that tells enterprise execs their next best move

Kord – Simplifies client onboarding, ID verification and payments for regulated industries

Mintago – A financial wellbeing and savings platform for employers and employees

MYNDUP – Workplace wellbeing partner used in 50+ countries by Pleo, Monzo and others

Natcap – Helps corporates and financial institutions manage environmental risk

Notpla – Disappearing, plastic-free packaging

nsave – Protects and grows the wealth of the financially excluded

Praktika – AI tutors for language learning

Prothea Technologies – Revolutionising lung cancer treatment

ReVentas – Recovers virgin-quality recycled plastic from waste no one else can process

SeeChange Technologies – Computer vision AI for retail loss prevention

SISU Health – Preventative health-check technology and population health intelligence

Superlight – Electric commercial vehicles reimagining middle-mile logistics

TERN Group – An AI-powered healthcare workforce recruitment and deployment platform

The post Meet the Upscale 2026 Cohort: 25 of the UK’s fastest-growing Series A scaleups appeared first on Tech Nation.

https://technation.io/upscale-2026-cohort-announcement/

seen at 10:44, 21 September in Tech Nation.