Proposal signed → invoice + project without retyping (proposal-to-cash for agencies)

Most agency owners do not lose cash because they cannot sell. They lose it in the 48 hours after the client says yes.

The deal is "Closed Won" in the CRM. Someone opens PandaDoc (or Docs + DocuSign) and rebuilds scope so it looks like a proposal. After signature, an AM opens Asana or ClickUp and types departments, tasks, and budgets by hand. Harvest gets a project with a budget that may or may not match the signed hours. QuickBooks or a billing add-on gets a retainer amount copied from Slack. Month one, the invoice goes out for the retainer - and the pre-approved overage, the media pass-through, and the department usage statement are still a spreadsheet.

That is not a process problem. That is a proposal-to-cash problem: the commercial objects never shared a data model.

This page is the operator guide for that path. It is written for marketing agencies that already use some mix of HubSpot, Harvest, and PandaDoc (or peers), and want the cash path - not another marketing automation comparison. For stack cost and migration order, use the live guide on replacing HubSpot, Harvest, and PandaDoc. For category framing, see what an agency operating system is. For CRM depth vs ops depth, see HubSpot vs Verbial for marketing agencies.

What "proposal-to-cash" means in an agency (not SaaS sales)

In SaaS, proposal-to-cash often means quote → order form → ARR → invoice. In a marketing agency, the signed object is an engagement: retainer value, term, departments, hour or dollar caps, overage rules, start date, and sometimes a project spike beside the retainer.

Proposal-to-cash therefore has to produce three things from one signature:

1. A delivery container - project(s) and budgets that match the signed line items.
2. A billing skeleton - first retainer invoice (usually in advance), overage rules, and pass-through lines when they exist.
3. A pacing object - the cap the timer and the AM can see before week three of the month.

If any of those three is rebuilt by hand, you do not have proposal-to-cash. You have proposal-then-hope.

The cash path most agencies actually run

Each cell is defensible. The tax is at the arrows. The replacement guide maps the same gaps for cost; this post maps them for cash speed and invoice correctness.

Failure modes that show up as "collections" problems

1. Signature without a project

The client signed Tuesday. Delivery starts Thursday with a Slack channel and a vague Notion page. By the time someone creates the "real" project, time is already logged against the wrong client or a personal timer. Month-end invoice then fights the timesheet instead of the engagement.

2. Retainer billed, overage forgotten

The agreement allowed pre-paid overage or hourly overage above a 100-hour cap. The invoice tool only knows "monthly retainer = $15,000." The 18 hours of approved content overage sit in Harvest as billable and never become a line. Cash looks fine. Revenue is short. The account looks profitable for the wrong reason.

3. Media counted as agency revenue

Pass-through media lands on the same invoice as the fee. A generic invoice total treats $8,000 of spend as if you earned it. Collections celebrate. Margin reports lie. The four billing models are spelled out in invoicing for marketing agencies.

4. Cap invisible to the people burning it

The signed PDF has a 100-hour SEO + content split. The timer has a single project budget. AMs learn they are at 112% when the client asks for a usage statement. That is not a utilization culture problem. That is a missing object on the client record.

What a clean proposal-to-cash loop looks like

Strip features. Test the handoff.

Before signature. The deal models an engagement: monthly value, term, departments, caps, overage rule, start date - not just a closed-won dollar amount. Proposal line items are those commercial objects in readable form.

At signature. The system creates (or updates) the project and budgets from those line items. The first retainer invoice is scheduled or draftable from the same engagement. Nobody opens a blank project form.

During the period. Time hits the same departments and caps. Burn is visible mid-month. Approved overage raises the cap for that period and becomes a billable line with a clear source.

At invoice. One invoice can carry retainer (in advance), pre-paid overage, hourly in arrears from approved time, and media pass-through on its own line - without a reconciliation hero weekend. See the four billing models.

After invoice. Profitability uses contracted revenue and absorbed cost from the same hours and revenue the invoice used - not a third export. Idle stays on its own line.

That loop is what Verbial means by agency management software for marketing agencies: CRM + proposals + projects + time + billing + margin on one client record. It is also the practical answer to "CRM for marketing agencies that includes billing" - billing that knows the engagement, not a Stripe plugin taped to contacts.

CRM + billing is not "CRM with invoices"

Plenty of CRMs can generate an invoice. That is not the same product job.

Operator checklist: prove the handoff in one week

Run this on one real client before you migrate the roster.

1. Pick one signed retainer with at least two departments and a written overage rule.
2. Enter the engagement once - value, term, caps, start date, line items.
3. Generate the proposal from that engagement (or attach the signed terms to it). Do not allow a parallel "proposal-only" copy.
4. On signature (or manual mark-signed), open the project. Budgets should match line items without retyping.
5. Draft the first retainer invoice from the engagement, not from a blank invoice form.
6. Log 10 hours across departments. Confirm burn against the cap.
7. Add one approved overage and confirm it appears as a distinct invoice line with a source.
8. If media exists, add a pass-through line and confirm it is labeled so it does not inflate fee revenue.
9. Reconcile: invoice revenue + pass-through treatment should match what finance expects; hours on the invoice should match approved time.

If step 4 or 5 requires a spreadsheet or a Slack DM with numbers, the stack is still a toolbox.

Migration angle without boiling the ocean

You do not have to rip CRM, time, proposals, and billing in one weekend to fix proposal-to-cash. The replacement guide recommends CRM → time → proposals → billing with dry runs. For cash-path urgency, prioritize:

• Engagement model first (even if pipeline stays in HubSpot for a cycle).
• Time against caps next (so burn is real before invoices get stricter).
• Proposal line items → budgets so new logos stop regenerating debt.
• Invoice from engagement + approved work last, with old tools read-only for one billing cycle.

Keep QuickBooks or Xero as the books. Proposal-to-cash should hand accounting clean invoices, not invent a second general ledger.

Owner outcomes for proposal-to-cash

Owner outcomes for a clean proposal-to-cash path are speed and correctness. First invoice drafts in days, not after a hero weekend. Approved overage becomes a labeled line with a source, not a forgotten Harvest flag. Media pass-through stays off fee revenue so margin reports stay honest. Agency management software (AMS) keeps the engagement, project, retainer cap, and invoice on one client record so the signature is the handoff. Score your stack on those outcomes before you add another point tool. When you evaluate Verbial, create your account at https://verbial.io and run one real engagement through the loop; confirm current pricing on verbial.io/pricing rather than copying stale roundup numbers.

Where Verbial fits

Verbial is agency management software for marketing agencies: one client record for pipeline, proposals and e-sign, projects, time against retainers, invoicing across the four billing models, client reporting, and profitability. The product job is the commercial loop - including the post-signature path generic CRMs skip.

It is designed to replace the stitched HubSpot + PandaDoc + Harvest + spreadsheet cash path, not to out-feature HubSpot on marketing automation, and not to run your clients' ad accounts.

Create your Verbial account

If proposal-to-cash is the seam costing you retyping and late invoices, create your account at https://verbial.io. No fake calendar. See the product against one real engagement when you are ready.