First Concepts, a fledgling London venture barely two months old, is betting that creative agencies are ready for something more ambitious than another AI plugin—a workspace designed from scratch around artificial intelligence.
The company emerged from Antler's Spring 2025 London residency program with backing from the early-stage investor, though the financial details remain undisclosed. First Concepts was among 14 AI-focused companies selected from Antler's cohort, which collectively deployed somewhere between £1.5 million and £1.7 million across all participants, according to Antler's portfolio records and an October roundup by Vestbee, a European startup intelligence platform. The startup's specific allocation from that pool has not been publicly confirmed.
For now, First Concepts is operating in that familiar startup twilight zone: post-launch but pre-established, with early traction but little independent verification.
The Pitch: More Than Another Tool Layer
At its core, First Concepts describes itself as an intelligent workspace built to collapse the timeline from creative brief to finished concept—70% faster, the company claims, based on its own internal benchmarks. Rather than replacing Figma, Midjourney, or GPT-4, the platform stitches them together with what it calls "agent-native workflows," automating handoffs and routine steps while attempting to preserve a brand's creative direction.
A browser extension functions as brand memory, theoretically carrying a client's visual DNA and inspiration library across disparate tools. It's a familiar promise in enterprise software: less context-switching, more flow. Where First Concepts tries to distinguish itself is by framing AI not as a replacement for human creativity but as an orchestration layer—taste applied at scale, as the landing page puts it.
Whether agencies, often protective of their creative mystique, will embrace that framing remains an open question.
Three Founders, Rapid Assembly
The startup was formally incorporated on January 14, 2025, with a trio of co-founders whose backgrounds sketch out a deliberate balance: Conor Hoey, who spent time at Amazon; Polina Sali, a creative director and brand strategist; and Marin Godechot, previously at Birdie, a UK healthcare tech company. Companies House filings show each holds between 25% and 50% equity, the standard structure for a three-person founding team.
In November, Adam French, a partner at Antler, posted metrics on LinkedIn that suggested early momentum: 30-plus London agencies onboarded within six weeks, and roughly £100,000 in annual recurring revenue committed before the product's formal launch—figures that represent founder and investor claims rather than independently verified data. The company's website name-checks creatives at Mother, R/GA, and NEVERBLAND as users, though those agencies haven't independently confirmed their involvement.
Forbes profiled the startup in November, quoting Hoey on the vision for an AI-native workspace. Shortly after, First Concepts moved its registered office from Antler's Leman Street address—a common starting point for cohort companies—to a location on Paris Garden in Southwark, perhaps signaling a step toward operational independence.
What Happens Next
According to Antler's jobs portal, First Concepts currently lists between one and ten employees, a range that could mean anything from a scrappy three-person team to a slightly more fleshed-out operation. The company has been recruiting for a founding engineer role, suggesting it's building product and team in tandem with fundraising—a familiar juggling act for pre-seed startups.
The bigger test will be whether the early agency interest translates into sustained revenue, and whether the platform can deliver on its efficiency claims at scale. Creative agencies, after all, have seen waves of workflow tools promise transformation before. First Concepts is betting that this time, with AI woven in from the start rather than bolted on, the outcome might be different.
