12. Audiomob: the game-changing startup revolutionising in-game ads Audiomob is bringing non-intrusive ads to the gaming sector, in a rare win-win for advertisers and gamers. About the Startups 100 Now in its 17th year, the Startups 100 is the definitive list of the most promising new UK businesses. There's no fee for entry or for inclusion in our index. The Startups team of new business experts judge all our top 100 entrants in collaboration with specialist industry consultants. See our guide to this year’s hottest new businesses and most exceptional founders in the complete 2025 Startups 100 index. Founders: Christian Facey and Wilfrid ObengYear founded: 2019Website: audiomob.comNothing takes you out of gameplay faster than being inundated with annoying adverts. And as it turns out, disruptive adverts are a lose-lose for advertisers too, with pop-ups driving users away, and preventing them from engaging with marketing content meaningfully. With in-game advertising unlikely to cease anytime soon, Audiomob aims to radically improve the user experience for gamers, by developing non-intrusive audio ads that blend seamlessly with gameplay. The business idea was first formed by Wilfred Obend and Christian Facey after they bonded over their mutual passion for mobile gaming at a Google Christmas party. What happened at the Xmas party, became a groundbreaking idea. Having realised the concept of non-intrusive in-game audio ads didn’t yet exist, they embarked on the mission to do something about it. Since Audiomob’s genesis in 2019, the company has since developed a patented volume detection technology that enables audio ads to play on iOS and Android devices, without interrupting the gaming experience for the user. The startup has also installed a clever volume detection feature that awards gamers if they raise their volume to above 30% when listening to ads, to maximise user engagement.By bridging the gap between user experience and ad engagement in mobile games, these breakthroughs represent a win-win for both advertisers and gamers. Thanks to these successes, Audiomob has truly levelled up in recent years, with the company racking up a treasure trove of prizes in 2023, including a Business Elite Ward, and a Lloyds British Business Excellence Award to name a few. More recently, in 2024 (alongside appearing in that year’s Startups 100) the startup secured an exclusive partnership with Voodoo Gaming, the world’s largest game developer, cementing the startup as a leading force in the global gaming and advertising market. Audiomob has also introduced a unique Cost Per Install (CPI) model. A true game-changer for advertisers and developers, it allows them to run marketing campaigns more efficiently by solely paying for app installs, rather than clicks through to the app store.As Audiomob sets its gaze on the future, the company is set on becoming a billion-dollar company in the next five years. And if Obeng and Facey’s track record is anything to go by, we don’t think they’re going to stop making noise anytime soon. The 2025 Startups 100 List in Full 1 Lottie 2 Robin AI 3 Yonder 4 HIVED 5 Gaia 6 Runna 7 Quantum Dice 8 Hoxton Farms 9 MAGIC AI 10 Eolas Medical 11 DRIFT Energy 12 Audiomob 13 Lindus Health 14 FYLD 15 Zero Gravity 16 Vikela 17 ToffeeX 18 Bio&Me 19 Strolll 20 Triple Technologies 21 UNDO Carbon 22 KOMI 23 Untap 24 Novai 25 Omni Pet 26 Sona 27 Fin Sustainable Logistics 28 trumpet 29 Swiipr Technologies 30 Cerbos 31 By Rotation 32 Open Climate Fix 33 Howbout 34 cheqd 35 Seep 36 Oort Energy 37 Walking on Earth 38 Flexa 39 HutanBio 40 Primer 41 Black Seed Ventures 42 Sharesy 43 Made With Intent 44 Userled 45 Zeti 46 Luna Daily 47 Deploy Tech 48 PulpaTronics 49 Metris Energy 50 VoltShare 51 NOQ Group 52 Hormona 53 Unify AI 54 The Seam 55 Siloton 56 SURREAL 57 Valarian Technologies 58 Papaya Technologies 59 PEEQUAL 60 PlantSea 61 Bloom Money 62 Tonic Health 63 Stored. 64 Cult Mia 65 Atlantic Money 66 facia.ai 67 RideTandem 68 Monk 69 STOCKED 70 IMPOSSIBREW 71 Mindgard 72 Grub Club Pets 73 Financielle 74 Outverse 75 Automated Architecture 76 Freja 77 Purple Transform 78 Lumi 79 Storekit 80 Unfabled 81 Asan Wellness 82 Mach42 83 seedata.io 84 Peachies 85 Nugget Savings 86 Enbiosis Biotechnology 87 Swoperz 88 growze 89 ekko 90 Tunic Pay 91 SKIN 92 Cashblack 93 TaskHer 94 XR Therapeutics 95 Alyve 96 UJJI AI 97 Volunteero 98 SuperFi 99 PharmAppy 100 Cogs AI See more Share this post facebook twitter linkedin Tags 2025