Founder jobs in Brentwood - Page 17Create job alerts

Coordinate and support Founder-led priorities across teams. Coordinate domestic and international travel for the Founder. Anticipate needs, flag clashes, and help the Founder stay organised and focused.

A venture-building academy in the UK is seeking a Co-Founder to participate in a 9-week program.

A high-profile role supporting a dynamic hedge fund Founder. Executive Assistant to Founder (Business & Private). We are seeking a highly capable and discreet Executive Assistant to support the dynamic Founder of a hedge fund, working across both business and private affairs.

A health-tech startup is seeking a Technical Co-Founder / CTO to develop ECG-driven physiological and performance analytics for athletes.

A dynamic AI startup in London is seeking a Technical Co-Founder to partner with the founder in building an innovative consumer application.

You will work closely with a coLlaborative and experienced EA team, including another senior EA supporting a fellow Co-Founder. An exceptional opportunity has arisen for a highly capable Executive Assistant to provide both business and private support to a Co-Founder and Managing Partner of a leadin

This is a high-impact role intended for someone with direct experience in carbon markets and project structuring, offering potential cofounder-level involvement based on mutual fit.

A pioneering AI insurtech startup is seeking a Founding CEO to lead the development of an AI-native protocol for insurance.You will define the product strategy, secure partnerships, and build a world-class team to revolutionize insurance distribution.The ideal candidate has proven leadership in scal

Managing Director – Insurance Broking (Founder-Level). A founder level opportunity for an entrepreneurial Managing Director to build and scale a new UK insurance brokerage from launch through to a potential seven figure exit.

Meaningful founder equity, with scope to add trusted co-founders and senior hires. Spire Ventures is seeking a founder (or founding team) to build a specialist real estate data-centre platform. We’re seeking a founder (or founding team) to launch a specialist platform in data centres and AI infras

A family office in Mayfair is seeking a highly organised Assistant to support the Founder.

A leading AI therapy company in London seeks a Chief of Staff to manage day-to-day operations and support the CEO.This role involves overseeing business operations across UK and US, managing finance, and preparing for Series A fundraising.Candidates should have over 4 years experience and possess st

The role involves managing the Founder's complex diary, overseeing inbox communications, and facilitating travel logistics. A global investment firm is seeking an experienced Executive Assistant to support the Founder in a dynamic private equity environment.

For candidates with a strong track record and clear alignment, we’re ready to move quickly to formalise a co-founder agreement with equity and ownership. Founder's Associate (Remote anywhere in EU). Co-founder of a climatech startup – Entrepreneurs & Business experts.

You will have access to funding and professional coaching from successful founders, while receiving support in product development, hiring, and reaching product-market fit.

A purpose-driven initiative is seeking a committed Co-Founder to help scale a storytelling and community engagement platform.

You’ll be both the thinker and the doer, owning hands-on delivery across performance marketing, CRM, content and brand execution, while working alongside the Founder and a fractional strategist (1 day/week) in a higher-level direction. Report bi-weekly to the Founder with clear insights and action

A leading AI company in Greater London is looking for a Founder / Exec Associate to develop an engineering talent engine and attract top engineers. The role requires direct collaboration with the Co-Founder and CPO to shape employer narratives and build strategic partnerships. This position is ideal

A growing video production studio in Greater London seeks a proactive PA/EA to support a dynamic founder.

Proven experience as a founder or senior leader who has scaled B2B infrastructure products from zero to one.

Created by IPO-exited founders, we offer founders capital, operational support from a team of hands-on experts, and unrivalled access to a coalition of industry-leading corporate partners. Founder or senior operator who has built a B2B platform or infrastructure product from zero to one. Note: This

A leading streetwear platform in Greater London is seeking a Brand and Founder Content Manager to enhance the visibility of its founder and the brand. In this dynamic role, you'll craft and manage content that represents the founder’s voice while maintaining a consistent narrative across platforms

Join a forward-thinking investment firm as a co-founder to lead innovative tech roll-ups.

As a Technical Co-Founder, you will partner with the founder from day one to architect and build a transformative consumer product from the ground up. Collaborate directly with the founder to navigate strategic uncertainty, pivot quickly, and manage the technical roadmap.

Through this co-founder role, we are looking to team up with talented executives to start the next generation of $100m-1bn roll-up companies. We have a short-list of a number of pre-approved, validated business models for which we are looking for the right teams (product/founder fit). After joining

Proven experience as a founder or senior leader who has scaled B2B infrastructure products from zero to one.

A leading global investment firm in London seeks an Executive Assistant to support the Founder.

A fast-growing startup is seeking an energetic Executive Assistant to support its founder. You will manage the founder's calendar, handle communications, and coordinate events, thriving in a dynamic environment.

Executive Assistant to Founder (Private Equity) | Global Investment Firm. Oplu is partnering with a leading global private equity firm to recruit an outstanding Executive Assistant (EA) to support the Founder. This is a rare opportunity to work at the highest level of a fast-paced, deal-driven inves

A mission-driven charitable organisation in Greater London seeks an experienced Executive Assistant to support a Founder and the senior leadership team.

This opportunity allows you to collaborate with IPO-exited founders while building innovative ventures within financial services. A leading startup incubator in Greater London is seeking passionate entrepreneurs for the Future Founder role in their Fintech Studio.

A dynamic productivity startup is seeking a Product Manager to own the product from concept to market fit.This role involves translating ideas into actionable specifications, designing operational workflows, and driving partnerships.Ideal candidates will have experience in building B2C products and

Founders who value engineers, ship code, and work closely with you. CTO // Co-Founder // Early Stage Engineer (LLMs, Go and React). Collaborate closely with founders on product direction and technical architecture.

We are serial entrepreneurs for example Paul Müller (founder Adjust 1. B exit) and Petter Made (founder SumUp 8B) who are eager to support outlier personalities and serial entrepreneurs to build 1B companies. One of our fellows set a record for Europes largest pre‑seed round by a first‑time fou

A leading online directory platform in the UK is seeking a web developer to take on a technical co-founder role. This opportunity involves leading the development of an MVP, collaborating closely with the founder, and impacting the food and beverage sector.

A pre-launch AI startup is looking for a co-founder with deep experience in Machine Learning and Data Science. The role provides a unique opportunity to work alongside a high-profile co-founder with a proven track record.

A dynamic food service app company based in London is seeking a co-founder to expand its UK operations.

A growing cyber security training platform is seeking an Executive Assistant to support its co-founder.

A prestigious fashion brand in West London is searching for an experienced EA and Office Manager to support the Founder and Creative Director.

An innovative tech startup in the United Kingdom is seeking a Technical Co-Founder to lead its technological vision in AI-powered solutions for content automation. This role offers co-founder equity, remote flexibility, and the opportunity to shape the future of content marketing with cutting-edge t

Technical Co-Founder / CTO – Health-Tech & Sports Performance. Co-founder-level equity and long-term ownership.

A startup in luxury services is seeking a Technical Co-Founder / CTO to architect and build a pioneering platform.

We are looking for a co‑founder / CMO to shape our brand, positioning, and early go‑to‑market strategy. We are looking for a technical co-founder / CTO to lead the design and development of our initial product. You will own the technical vision, make key architectural decisions, and work close

Full-time co-founder role (~32 hours per week). Always wanted to become founder of your own funded startup? If you want to break into venture building, create a startup, and get a fast track into the VC world with a real exit on your track record, this is your chance. After 9 weeks as an entrepreneu

We’re looking for an Executive Assistant to partner closely with our CEO/Co-Founder. C‑Suite Founder in a fast‑paced, high‑growth environment.

A leading AI company in Greater London is seeking a Founder / Exec Associate to build an effective engineering talent engine. You will work directly with the Co‑Founder and CPO to attract the top 1% of engineers capable of building category-defining products. This is an exceptional opportunity for

A climate tech venture studio is looking for a CEO and Co-Founder to drive the commercial strategy for a new biological replacement for glyphosate.

You’re a former founder / technical early-stage operator with proven leadership experience in. An ex-founder who knows how to ship when the runway is short and the stakes are high. Set the bar for engineering velocity - coaching, mentoring, and unblocking the team every day working closely with ou