Forefront RF

Shrinking mobile radio front ends in smartphones, smartwatches and IoT devices#ForefrontRF

Founded 2020

Cambridge, United Kingdom 30 employees Venture round Total: $8.20M Semiconductor

General Information

Company Name Forefront RF

Founded Year 2020

Location

Cambridge, United Kingdom

Employees 30

Industries Semiconductor

Funding Stage Venture round

Business Model B2B, White Label

Revenue Model Product Sales, Licensing, Service Fee

Offices as of Sep 2026

Cambridge, United Kingdom

Social

BounceWatch is an independent company data service, not affiliated with Forefront RF. To contact Forefront RF, visit forefrontrf.com.

Is this your company?

Confirm with your work e-mail, get the Verified badge and keep this profile correct yourself. Search engines and AI assistants read it every day.

Get Verified

How does Forefront RF compare?

A PDF of Forefront RF and up to 10 competitors you pick: team, funding, traffic and every dated move of the last 90 days. Each company is re-checked on the day you order, so it is current.

See a sample report

This takes a few seconds: we look beyond our own index too.

Meeting Forefront RF soon?

A one-page PDF brief: what it does, key facts, the last 90 days of dated moves and questions worth asking. Re-checked on the day you order. See a sample

From the desk

Is Forefront RF on your competitive set?

Our desk can watch it and brief you on every move: hiring, funding, leadership, product and pricing.

Book a 7-day Readout

Discover More

United Kingdom Market

Market Signals All Companies

Semiconductor

Industry Signals All Companies in United Kingdom

Forefront RF Alternatives

All Signals Trend Reports

AI Insight

Bounce Watch AI

1 month ago

Forefront RF is demonstrating significant strategic momentum, evidenced by a doubling in team size and the recent grant of a crucial US patent for their interference cancellation technology. Concurrently, increased industry visibility through key event participation and support for talent awards underscore their aggressive push for market presence and future talent acquisition. These developments collectively position the company for continued growth and technological leadership in the RF semiconductor space.

Signal Types

Growth Intellectual Property Market Presence Business Development

Strategic Labels

Team Growth IP Strengthening Market Penetration

Next Move: Fundraising

Impact: 9/10

Ideal For: Deep Tech / Semiconductor VCs - Series A/B

About Forefront RF

Forefront RF is a UK-based semiconductor startup, established in 2020, with a mission to revolutionize RFFE design architectures in the mobile technology sector. The company's slogan "Shrinking mobile radio front ends in smartphones, smartwatches and IoT devices" encapsulates its focus on developing tunable alternatives to fixed frequency filters, with the aim of reducing space, weight, and cost in smartphones and wearables.

Their innovative approach has garnered significant interest, resulting in a recent £6.70M venture round investment on April 3, 2023. This injection of capital was led by Foresight WAE Technology, SCVC, and Business Growth Fund, showcasing not only confidence in Forefront RF's technology but also highlighting the trust placed in the leadership and vision of the company.

Forefront RF's disruptive technology and strategic positioning within the burgeoning mobile technology industry make it a compelling prospect for venture capital firms seeking to invest in cutting-edge semiconductor solutions.

Business keywords: RF technology, Semiconductor, Tunable duplexer, RFFE design, Smartphones, Wearables, IoT devices, Fabless semiconductor company, Mobile radio front ends, Fixed frequency filters, Tunable alternative, Space reduction, Weight reduction, Cost reduction

Services & Products

Development of reconfigurable RF front-end solutions

Manufacturing and scaling of tunable duplexer technology

Optimizing RF architectures for mobile and IoT devices

Target Customers

Mobile device manufacturers IoT device manufacturers Telecommunications operators OEMs looking for third-party tech integration

Funding Rounds & Investors (2)

View All

Funding Stage	Amount	Investors	Lead Investors	Date
Venture Round	£6.70M	3	Foresight WAE Technology, SCVC +1	03 Apr 2023
Seed Round	£1.50M	4	Foresight Williams, SCVC +2	11 Aug 2021

Latest News

View All

Empirical Ventures secures £10M from the British Business Bank to back UK ‘venture scientists

Thenextweb Mar 31, 2026

Forefront RF Alternatives & Competitors

View All Alternatives

Forefront RF vs

Wispry United States

Tunable RF-MEMS Solutions #WeAreWiSpry

Venture round

9 employees

Automation, Hardware

Forefront RF vs

Spectricity Belgium

Spectricity provides hyperspectral sensing solutions for mobile devices with patented technology for...

40 employees

Manufacturing, Semiconductor

Compare Forefront RF vs Spectricity

Forefront RF vs

Frontier Silicon (Holdings) Ltd

Innovative semiconductor solutions for the future of digital and connected audio systems

Venture round

8 employees

Enterprise Software, Internet

Also compare with:

SPARK Microsystems View all alternatives

FAQ About Forefront RF

Shrinking mobile radio front ends in smartphones, smartwatches and IoT devices#ForefrontRF

Forefront RF was founded in 2020.

Forefront RF is headquartered in Cambridge, United Kingdom.

Forefront RF operates in Semiconductor. Its work centres on RF technology, Semiconductor, Tunable duplexer and RFFE design. Its customers include Mobile device manufacturers, IoT device manufacturers and Telecommunications operators.

Forefront RF has a B2B and White Label business model. Its revenue comes from Product Sales, Licensing and Service Fee.

Forefront RF has approximately 30 employees.

Forefront RF has completed 2 funding rounds, raising a total of $8.20M. The latest funding stage is Venture round.

Forefront RF offers: Development of reconfigurable RF front-end solutions, Manufacturing and scaling of tunable duplexer technology, Optimizing RF architectures for mobile and IoT devices.

Top alternatives and competitors to Forefront RF include Wispry, Spectricity, Frontier Silicon (Holdings) Ltd, Icera Semiconductor Inc, Brite Semiconductor. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.

Forefront RF and Wispry are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Forefront RF, https://www.bouncewatch.com/company/forefront-rf, updated 29 September 2026. When citing, please name BounceWatch and link this page.