Daniel Zeff

Authentic
Brand Stories


AI Engineering

Creative and strategic leader with deep experience across technology, FMCG and pharma. Founder of Evidently agency — scaled to £10m revenue, 70 people and four offices — and co-founder of Dizputed, a legal technology platform built on Python, LLM deployment and applied AI.

corporate_fare

Founder and CEO of Evidently agency (1999–2019) — clients included Unilever, Dove, Sanofi, Whirlpool and Friesland Campina.

gavel

Co-founder of Dizputed — built a legal technology platform end-to-end in Python with multi-stage LLM pipelines and agentic AI architecture.

palette

Executive Creative Director with a proven track record in brand positioning, audience insight and high-impact content for global audiences.

trending_up

Fractional CMO — advising start-ups on go-to-market strategy, brand positioning and commercial storytelling.

hub

Deep expertise in LLM deployment, agentic workflow design, software architecture and AI-native product development.

health_and_safety

Experienced in navigating restricted and sensitive categories, including pharma and family law technology.

account_balance

Founder-level commercial experience — P&L ownership, senior leadership, new business and investment discussions.

mic

Public speaker on creativity, consumer insight and the practical application of artificial intelligence.


Highlights