Ajna Csoma is an AI brand marketing strategist, speaker, and author who builds AI-powered brand and marketing systems for B2B companies in Europe.

She is the founder of OnBrandi, a done-for-you AI brand system where Claude is custom-configured around a company's strategy, voice, and positioning, so every output the team produces is on-brand without a brand manager in the room.

She has spent nearly 20 years fixing and building brands across European B2B markets, combining classical brand strategy with martech, marketing operations, and AI execution. Her done-for-you service, Brand Fix, diagnoses broken brands across 21 areas and delivers a fully activated system in two to four weeks. Her courses bring the same frameworks to business owners and marketers who want to build on a solid foundation. Her book, A Brand Earns You Twice, argues that a strong brand earns twice, once in daily conversions and once in company value; that the one thing quietly draining both is inconsistency; and that the fix is a single source of truth both humans and AI run from.

Ajna speaks at AI and brand conferences across Europe, including the AI-Ready Conference and Service Design Day.