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Discovery calls are free, confidential and entirely unsales-y. Tell me what you're working on and I'll respond personally within two working days.

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Or email me directly at hello@7x.consulting

How to work with me

I take on a small number of engagements per year — typically two to three concurrent — to ensure depth over breadth. Most engagements run 8–16 weeks. Longer advisory retainers available for select clients.

Current availability

Q1 2027 — accepting new work

Preferred engagement formats

— Embedded research & design sprints (4–8 weeks)
— Lead consultant for transformation programmes
— Fractional research / design leadership
— Speaking & in-house workshops

Book a discovery call

30 minutes · free · video

Email · hello@7x.consulting

LinkedIn · /in/nielssiebenborn

Based · Frankfurt am Main, Germany

7×.consulting

Niels D. Siebenborn — User Research, UX Design & Product Development Consulting.

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