You sell hours. You give a third of them away to admin.
A firm is not one job. The consultant rebuilds research that exists three matters back, billing rebuilds the timesheet on Friday, BD rebuilds the same proposal, People rebuilds the candidate brief, marketing rebuilds the case study. Winsen puts an AI Employee on each one, so your people stay on the client.
Professional services, team by team.
Every team in a firm that sells expertise gets an AI Employee on the busywork, and the company brain is the through-line they all lean on.
The answer exists three matters back. The Research Specialist finds it before you rebuild it.
A senior on the Meridian engagement spends Tuesday afternoon hunting for the data-mapping approach the firm used on Acme, which lived in one consultant's head and a buried Slack thread. The AI Research Specialist pulls the three closest matters you have actually delivered, assembles a briefing with the decisions, the rejected approaches, and the one query that fixed it, and puts a source on every claim. The whole firm leans on it, because the knowledge stays even after the consultant rolls off.
WIP that ages is margin that evaporates. Mo invoices before it does.
There is $84,200 of delivered work sitting in WIP, some of it 41 days old and one slip from a write-off because nobody assembled the timesheets into an invoice. Mo reconciles the Harvest time entries, drafts the invoices matter by matter with the narrative each client's billing guidelines require, and flags the six entries that will bounce in review. Nothing sends until you approve, and Mo will not move money over your limit without you.
You have written this SOW before. Rita knows which matter to pull it from.
The Northwind RFP lands Tuesday and is due Friday, so a partner starts rebuilding the same scope, rate card, and case studies from a blank page. Rita researches the prospect in real depth, pulls the closest delivered matters from the brain, and drafts the proposal against your real rates and real outcomes with each case study linked to the engagement it came from. The pricing and discount call stays yours, and nothing reaches the client without your yes.
Utilization is at 96% and you still cannot staff the next matter. Sam works the bench.
Devin is buried at 96% and rolling off mid-matter while a new SOW signs that needs two analysts by the 16th. Sam sources candidates against the role profile, screens first-round to your rubric, schedules the loop, and briefs each interviewer from the brain so nobody walks in cold. The onsite, the offer call, and the hard yes stay with the partners, and Sam never makes the hiring decision.
The win is the proof. Turning it into a case study is the tax nobody pays.
The Acme migration closed out clean two months ago and the case study still does not exist, because the consultants who lived it are on the next matter. The AI Marketer drafts the case study from the engagement memory in the brain, the real outcome numbers and the decisions that worked, in your firm's voice and with the client's name held until they clear it. The big idea and the publish call stay yours, and nothing goes public until a human signs off.
It turns every delivered matter into sourced, reusable knowledge, so the next engagement starts where the last one ended instead of from a blank page.
Every firm has a role we have not met yet. Need one we have not built? Tell us, and we will build it for your team. Add an AI Conflicts Specialist, an AI Engagement Manager, or an AI Bid Coordinator to your roster, say what it should own and where it must stop, and we build that AI Employee against your brain with the approval line drawn where you draw it.
Professional services, in the product.
A real day of Professional services work in Winsen, recreated from a live workspace.
Professional services, today
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- —The pricing, the discount, and the hard scope conversation
- —The client relationship and whether anything goes out the door
- —The hiring yes, the publish call, and any conflicts judgment
- →Research and reuse across every matter the firm has delivered
- →Timesheet reconciliation, WIP tracking, and invoice and proposal drafting
- →Staffing pipeline prep and turning closed wins into case studies
The stack, connected.
A 40-person firm stops losing 11 billable hours a week per consultant to admin, and the knowledge from every matter stays in the firm instead of walking out with the person. That is not a productivity story, that is your P&L.
Questions, answered straight.
No dodging, no contact-sales-to-find-out.
Our rates and engagement terms are confidential per client. Does that hold across all these teams?+
Will any of them send to a client, a candidate, or the ledger on their own?+
We already have a PSA tool for time and billing. Does this replace it?+
Winsen, shaped for Professional services.
Invite-only. Three months free when you're in.



