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Founder in Residence, Eliminate Toxicity from Food Contact Materials. With proven client outcomes and verified success stories, we're now looking for a commercial Co-Founder to help us scale this vision across the UK and beyond. This role is ideal for someone who’s built GTM engines before or some

Co-Founder & Chief Marketing Officer (gn) @ D2C Health Start-Up, London. This is your chance to build a business line with the autonomy of a founder and the backing of a company with clinical credibility, patented IP, and real traction. Strategic thinker with founder energy — equally comfortable w

More information can be found on our founder's blog: . Taking co-founder level responsibility for running an innovative, VC-driven techcompany. Leading the M&A / transaction execution and/or the operations / value creation work stream of the company (we will pair you with a

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

Collaborate with the founder via Zoom or other remote communication tools to refine the vision and operational plans.

Co-Founder – Waitro UK (Temporary Waitstaff App). We’re looking for a co‑founder based in London or nearby, someone with a strong network among restaurants, bars, cafes, or event companies – ideally able to not only introduce Waitro but also bring venues onboard to the app. Close collaborati

Technical Co-Founder for AI-Powered SaaS Startup. As a Technical Co-Founder, you will have the freedom to influence the tech stack, whether optimizing the current platform built on.

A mental health technology startup is seeking a Chief Technology Officer (CTO) to shape and scale their AI-driven assessment platform.The role requires expertise in machine learning and real-time systems, along with proven leadership in early-stage startups.This position offers a flexible compensati

You’ll collaborate closely with fellow founders to innovate boldly and operate dynamically in a fast‑moving, rapidly evolving market. Previous experience as a co‑founder, C‑suite, or executive role.

If you are interested in joining Cortys UK as a co-founder and leading the UK launch, send us your application/CV asap. Get notified about new Co-Founder jobs in. Co-Founder/CCO/CRO for Cortys UK (Odoo Partner).

Now that Co-Founder needs their right-hand EA. EA to Co-Founder: Are you ready steady?. They scoured the earth for a Co-Founder.

I’m looking for a Co‑Founder to join Recharger, a startup providing portable phone‑charging docks for all types of venues — from bars, restaurants, hotels, gyms and co‑working spaces to event venues, salons, retail locations and more.

A growing health start-up in London is seeking a Co-Founder & Chief Marketing Officer to lead their direct-to-consumer (D2C) business.

A financial technology startup in the UK is seeking a CTO / Technical Co-Founder to lead their AI-powered wealth management platform, Quantik.

An ERP consulting agency is launching Cortys UK and is seeking a Co-Founder to lead business development and sales.

The first founder (ex‑SellerX, startup operator, and growth leader) is now looking for a true co‑founder - someone who wants to build this from the ground up and shape its future. Co-Founder & Chief Marketing Officer (gn) @ Sleep Health Consumer Brand. Co-Founder & Chief Marketing Officer (gn) @

Strong networks across investors, founders, and innovation hubs. CoFounderSearch #StartupLeadership #AfricaInnovation #VentureCapital #SeriesA #TarcoolaAccelerator #EastAfricaStartups #ImpactLeadership. As Co-Founder, you’ll shape Tarcoola’s strategic direction, drive venture sourcing, and build

A pioneering start-up is seeking a Co-Founder/Head of Growth to lead sales and marketing strategies, build strategic partnerships, and contribute to the company's growth in the psychometrics space.

A dynamic media brand in London is seeking a Mid-Senior level professional to lead their social media strategy.You will develop original content and build a recognizable social presence across platforms like TikTok and Instagram.Ideal candidates will have experience in creator or media brands and th

You’ll collaborate closely with fellow founders to innovate boldly and operate dynamically in a fast‑moving, rapidly evolving market. Previous experience as a co‑founder, C‑suite, or executive role.

As a Technical Co-Founder, you will have the freedom to influence the tech stack, whether optimizing the current platform built on. Technical Co-Founder for AI-Powered SaaS Startup.

You can take raw ideas, transcripts, or conversations and turn them into smart, scroll-stopping posts that attract founders and decision-makers in SaaS, fintech, and healthtech. Define recurring content pillars (case studies, insights, founder stories, industry lessons). Familiar with B2B / founder-

The first founder (ex‑SellerX, startup operator, and growth leader) is now looking for a true co‑founder - someone who wants to build this from the ground up and shape its future. Co-Founder & Chief Marketing Officer (gn) @ Sleep Health Consumer Brand. Co-Founder & Chief Marketing Officer (gn) @

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 a number of pre-approved, validated business models for which we are looking for the right teams (product/founder fit). After joining us

As Co-Founder, you’ll shape Tarcoola’s strategic direction, drive venture sourcing, and build catalytic partnerships across the region. Strong networks across investors, founders, and innovation hubs. CoFounderSearch #StartupLeadership #AfricaInnovation #VentureCapital #SeriesA #TarcoolaAccelera

A dynamic Venture Capital firm in the United Kingdom is seeking an experienced Executive Assistant to provide top-notch support to executives.The ideal candidate will have over 5 years of experience in a fast-paced environment, with strong organizational skills and a tech-savvy approach.Key responsi

Now, we’re looking for a technical co-founder to join at this exciting stage and help us build and scale the platform. As our Technical Co-Founder, you’ll take ownership of the technical vision and development of the app. Co‑founder equity (details to be agreed, depending on fit and involvemen

A leading recruitment franchise provider in the UK is seeking an experienced FinTech/MarTech recruiter for a Franchise Owner role.This self-employed opportunity allows you to build your own business with comprehensive support and industry tools.Candidates should be personable, driven, and possess st

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

As Co‑Founder/HoG, you won’t just join HumanMetrix—you’ll shape it. You’ll collaborate closely with fellow founders to innovate boldly and operate dynamically in a fast‑moving, rapidly evolving market. Previous experience as a co‑founder, C‑suite, or executive role.

Executive Assistant to the Founder - Finance. Our client, a respected and impressive boutique finance firm, is looking for a professional and extremely proficient Senior Executive/ Business Assistant to come on board and provide support to the dynamic and driven CEO/ Founder.

Co-Founder – Waitro UK (Temporary Waitstaff App). We’re looking for a co‑founder based in London or nearby, someone with a strong network among restaurants, bars, cafes, or event companies – ideally able to not only introduce Waitro but also bring venues onboard to the app. Close collaborati

A pioneering start-up in the United Kingdom is seeking a Co-Founder to drive sales and marketing initiatives while shaping the company strategy.

A growing health start-up in London is seeking a Co-Founder & Chief Marketing Officer to lead their direct-to-consumer (D2C) business.

A leading African startup accelerator is seeking a visionary Co-Founder to join their leadership team.

A mental health technology startup is seeking a Chief Technology Officer (CTO) to shape and scale their AI-driven assessment platform.The role requires expertise in machine learning and real-time systems, along with proven leadership in early-stage startups.This position offers a flexible compensati

I’m looking for a Co‑Founder to join Recharger, a startup providing portable phone‑charging docks for all types of venues — from bars, restaurants, hotels, gyms and co‑working spaces to event venues, salons, retail locations and more.

A pioneering start-up is seeking a Co-Founder/Head of Growth to lead sales and marketing strategies, build strategic partnerships, and contribute to the company's growth in the psychometrics space.

An ERP consulting agency is launching Cortys UK and is seeking a Co-Founder to lead business development and sales.

Responsibilities include managing the founder's calendar, handling payroll and expenses, and organizing team events. A growing tech company in London is seeking an experienced Executive Assistant to support a founder in a fast-paced environment.

En tant qu'employé de notre société, vous.Venez travailler dans une société en pleine croissance qui vous offre de chouettes avantages, ainsi que des opportunités de progression et d'apprentissage aux côtés de leaders accomplis.Nous recherchons un membre de notre équipe expérimenté.Nous a

Collaborate with the founder via Zoom or other remote communication tools to refine the vision and operational plans.

A financial technology startup in the UK is seeking a CTO / Technical Co-Founder to lead their AI-powered wealth management platform, Quantik.

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 & CEO - AI Finance Companion for the Emergent Affluents. Co-Founder in Residence (Commercial/go-to-market), Industrial Water Recycling.

A premier design studio in the United Kingdom is seeking an exceptional Executive Assistant to provide comprehensive support to the owner and their family.The role requires a highly articulate and organised professional to manage both professional and personal matters across global projects.Candidat

EA to Co-Founder: Are you ready steady?. They scoured the earth for a Co-Founder. Now that Co-Founder needs their right-hand EA.

A bold British tech startup is seeking an entrepreneurial Chief Financial Officer (CFO) who thrives on challenge and creativity.The role emphasizes equity and offers the opportunity to shape a groundbreaking platform as part of a passionate team.You will lead fundraising efforts, manage financial st

EA to Founder, Venture Capital, City. Full calendar management – scheduling meetings and ensuring perfect coordination and diary alignment amongst partners, founders, investors and other external stakeholders.