Enterprise
Migrations, platform consolidation and applications at organisational scale — with the security review, access controls and procurement paperwork your side will ask for. Fixed scope and a fixed number before anything starts.
1M+
CMS items supported on an enterprise Webflow migration
SSO
SAML single sign-on and SCIM provisioning configured as standard
99.99%
Uptime SLA available on enterprise hosting plans
72 hours
Typical turnaround on a fixed written proposal after scoping
How can we help?
Use this form to contact our agency.
How an enterprise engagement starts
Security review, procurement and legal run alongside scoping rather than after it. We plan for that from the first call.
Step 01
You send the requirements
Current platform, the constraint you are trying to remove, and any deadline that is genuinely fixed. Redacted documents are fine at this stage.
Step 02
We scope against your controls
Access, data residency, SSO and review requirements are worked through up front, so the estimate reflects your real environment rather than an ideal one.
Step 03
You get a fixed proposal
Written scope, fixed price, delivery dates and a completed security questionnaire, typically within 72 hours of the scoping call.
Step 04
We build against a schedule
Milestones your stakeholders can hold us to, demos as work lands, and a documented handover to your internal team at the end.
What we are brought in for
Three patterns cover most enterprise enquiries. All of them reach the same inbox.
Platform migration
Moving a large site onto Webflow Enterprise
Consolidating a sprawling site or CMS onto one platform your marketing team can edit without filing a developer ticket for every change.
Send a project briefCustom application
Internal tools and customer platforms
Portals, dashboards and workflow systems built against your existing identity provider, data warehouse and compliance requirements.
Ask about supportOngoing engineering
A retained team alongside yours
Dedicated capacity for organisations that need consistent delivery without adding permanent headcount or onboarding a large agency.
Explore the ecosystemEnterprise work fails on process far more often than it fails on engineering. The security review, the access model and the handover plan belong in the scope document — not in a conversation six weeks after kickoff.
Iain Feeney
Founder, Stacklumen — answers the contact form personally
Why teams bring us in
We are deliberately small. You get senior people doing the work rather than a pyramid billed at senior rates.
Senior people on the work
No junior layer learning on your budget. The person in the scoping call is the person writing the code and presenting at your milestone reviews.
A number procurement can approve
Enterprise procurement needs a fixed figure it can put through. You get one in writing, with an explicit list of what falls outside it.
SSO, SCIM and audit logs
Single sign-on, automated provisioning and audit trails configured as part of the build rather than retrofitted after your security team objects.
Your stack, not ours
We build against the identity provider, data warehouse and hosting you already run. Working with us does not require adopting our tooling.
Documented handover
Architecture notes, runbooks and access transfer at completion, so your internal team can maintain what we built without depending on us.
No lock-in
You own the code and the infrastructure. If you bring the work in-house next year, nothing technical stands in the way of that decision.
Procurement and security questions
The questions your legal, IT and finance teams will raise. Answered here so this page can simply be forwarded to them.
Can you complete our security questionnaire?
Yes, as part of scoping and at no cost. Our current practices are documented at stacklumen.com/security, which answers most standard questionnaires directly.
Do you sign an MSA and an NDA?
Yes. Our standard Master Service Agreement is published at stacklumen.com/msa, and we are equally willing to work under your paper instead.
How are enterprise engagements priced?
Application work starts at $15,000, and enterprise engagements are scoped individually. You receive a fixed written figure before anything is committed.
Can you support SSO and SCIM?
Yes. SAML single sign-on and SCIM provisioning are standard on enterprise Webflow, and we configure both against the identity provider you already use.
Who owns the code and the data?
You do, in full, from the first commit. Repositories, infrastructure and accounts transfer to your organisation at handover with no ongoing dependency on us.
How do you handle data residency?
We scope it explicitly before building. Where a specific region is required, we choose hosting and sub-processors that satisfy it rather than working around it.
Let's scope it properly.
Send the requirements. You get a route, a rough number and a named person within one business day.