Support for the Stacklumen app, client portal, and active engagements. Submit a ticket, browse FAQs, or reach our team directly — we respond to every inbound within 24 hours, usually faster.
Four ways to reach us. Pick the one that fits the urgency and shape of what you need.
Fastest path for new projects, bug reports, and detailed inquiries.
Open formDirect line to our team. Best for active engagements or sensitive context.
Send emailGuides on our services, products, and stack — what we build and how we work.
View docsSee what's shipping next and submit feature requests for Hublumen and Baselumen.
View roadmapThe more detail you share, the faster we can help. Include error messages, screenshots, and timing if relevant.
Quick answers to the questions we hear most. Can't find what you're looking for? Reach out — we'll respond.
Reach out directly — real humans, fast responses, no triage queue.
You do not need to be signed in to use this — which is the point. If something is stopping you getting into your account, this is the way to tell us.