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The Platform

event budgeting done right.

Piper is built the way you work. Designed to save time and streamline the budgeting process while giving you clarity and control at every stage. Piper AI is thoughtfully embedded along the way, to make your job that much easier.

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budget features

Everything you touch while a budget is open.

01 — 08 · Inside a budget
01 · First Draft Smart Start

brief into budget in minutes.

Drop in a brief or a past budget — Piper turns it into a structured draft with categorized line items, ready to edit.

The blank page is the worst part of any new event. Piper reads your brief and generates a structured starting point. Drop in last year's file and it adapts. You're editing within minutes, not hours.

First Draft · Smart Start
TechSummit · NYC 2027
43 · Draft
Pasted brief · plain text
Annual Summit — NYC, 3 days, 380 guests. Main stage plus two breakout rooms, full AV. Welcome dinner Thursday, awards dinner Saturday. Crew travel and hotels for 18. Budget guide around $500k.
Smart Start Analysing brief…
Reading the briefDone
Matching past TechSummit events · 2 foundDone
Applying saved rate card · NYC 2027Done
Building structureWorking
Draft structure · 5 sections · 15 sub-sections · 46 line items
AV & Production4 sub12 lines$105,000
Venue & Catering3 sub9 lines$179,000
Accommodation2 sub4 lines$61,000
Staffing & Crew5 sub18 lines$69,000
Entertainment1 sub3 lines$28,000
Agency fee · 15%$66,300
Contingency · 5%$22,100
Total$530,400
02 · Drop Zone

add lines your way.

Enter numbers and line items yourself, or drop them in from an email, a vendor estimate, or a written or verbal prompt.

No single way to get costs into a budget works for every situation. Paste, upload, type, or dictate — Piper places it in the right category and moves on.

Drop Zone · Add to AV & Production
Upload
PDF · XLS · image
Paste
Email · estimate
Speak
Verbal prompt
Type
Enter manually
Drop a vendor estimate here
03 · Muscle Memory

Piper remembers how you work.

Piper holds your per-client context — markups, preferences, past structures — and surfaces it the moment you need it.

Piper retains your past budget structures, client details, and the context that makes each relationship different. When you're starting something new or want a recommendation, just ask — it pulls the right context forward.

Muscle Memory · Applying your standard setup
Beta
Agency markup · applied to all vendor categories15%
Contingency · separate line item10%
Rate card · London 2027 freelancer ratesApplied
Standard line items8 lines
CurrencyUSD
04 · Ask Piper

ask your budget a question.

Ask in plain language and get the number back — with the lines it came from.

"What happens to margin if catering drops to 380?" You'd normally rebuild the sheet to find out. Ask Piper answers in place, shows every line that moves, and leaves the budget untouched until you say so.

Ask Piper — Annual Summit 2027
What-if · not yet applied
Preview
YouJust now
What happens to margin if catering drops to 380 covers?
PiperTwo lines move
Catering falls $18,600 at your $930 cover rate. Gross margin goes 17.1% → 21.6%. Service charge follows the covers.
Venue & Catering · 400 → 380 covers−$18,600
Service charge · 18%−$3,348
Gross margin17.1% → 21.6%
Apply to budget Discard
05 · Threaded Comments

organized commenting and collaboration with your team.

Discuss any line item without leaving the budget.

Piper puts the conversation directly on the line item. Comment, reply, tag a teammate, resolve when it's handled. The full context stays with the number — forever.

Freeze to stay in sync. Lock a section — or the whole budget — so overlapping edits can't introduce errors while your team works in parallel.

Comments — AV Stage Package
Main stage LED wall — fully rigged
$23,000
Jordan P.Yesterday 3:12 PM
Can we get a second quote? StageCo came in at $19k for a similar spec last year.
Taylor R.Yesterday 4:45 PM
On it — reaching out today.
Taylor R.Today 10:22 AM
StageCo quoted $20,700. Updated the line.
Reply…
06 · Piper AI Review

catch budget issues before your client does.

Ask for one anytime: Piper flags missing contingency, markup gaps, and scope holes.

Piper's AI Review runs a quiet pass whenever you ask — or automatically before you send to a client. It catches the things that are easy to miss when you're moving fast.

Piper AI Review — Annual Summit 2027
3 items flagged
No contingency lineMissing
Markup inconsistent — Staffing at 0%Check
Brief mentions photography — not in budgetGap
Headcount totals consistentClear
07 · Paper Trail

every version, on the record.

Every version of the budget is kept — live, approved, and everything in between — ready to roll back to.

Piper versions your budget automatically — who cut the version, when, and what moved since the last one. Live versions keep moving; approved versions are locked. Roll back to any version at any time.

Paper Trail — Annual Summit 2027
v2.03 · Catering revised, headcount 380 · Today 2:34 PMLive
v2.02 · Yesterday 4:15 PM
v2.01 · Jan 15
v2.00 · Jan 14Approved
v1.01 · Jan 8Approved
08 · Bottom Line

your margin, on cue.

Recalculated in real time with every change.

Costs shift, scope expands, headcount moves. Piper recalculates your gross margin with every edit — you always know exactly what you're working with, before the invoice goes out.

Bottom Line — Annual Summit 2027
Revenue
$414,000
Costs
$343,000
Gross Margin
17.1%
Catering, headcount 400→380+17.6%
Photography added (scope gap)−16.1%

platform features

Clients, approvals, and the view over everything you have running.

09 — 12 · Across the studio
09 · House Accounts

set up each client once.

Every client is set up independently — its own defaults, pricing standards, rate cards, terms, and branding — all inside the one platform.

House Accounts keeps a client's setup with the client: preferred markups, verbiage, logos, and contact details, applied to every budget you build for them. Sort by client to see just their shows and their numbers. Nothing bleeds across.

House Accounts · Your Clients
Acme Corp3
TechSummit2
Meridian4
Vantage1
TechSummit Rate Cards Active
Agency markup18%
PM day rate$830
Event crew rate$410
Contingency10%
10 · Client Side

streamlined feedback and approvals from clients.

A dedicated, view-only space for clients to review, comment, and approve. No more email chains or formatting headaches.

Client Side gives your client a clean, read-only view of exactly what you want them to see. They comment in context, approve with one click, and the signed-off version is locked in Piper permanently.

Client View · View Only
TechSummit Annual Summit
Budget v2.00
AV & Production · 12 lines$105,000
Venue & Catering · 9 lines$179,000
Staffing & Crew · 18 lines$69,000
Contingency · 10%$35,300
Approve Budget · $388,300 Comment
11 · Top Line

your whole studio in one view.

Every project, client, and margin in one place. A view from the top of your whole studio.

Top Line pulls every active project into a single studio dashboard — budget totals, margin percentages, approval status, all live, all in one place.

Top Line — Studio Overview
5 active projects
Total Budget
$1.5M
Avg Margin
16.4%
Active Projects
5
Annual Summit 2027 · TechSummit$414,00017.1%Active
Winter Gala · Acme Corp$238,00019.3%Approved
Product Launch · TechSummit$116,00012.8%Active
Leadership Offsite · Meridian$62,0008.2%Active
Awards Dinner 2027 · Vantage$79,00021.0%Draft
12 · Piper Assistant

someone who knows the platform.

Not another help centre. An assistant that knows how Piper works and walks you through it.

Ask how to lock a section before a client review, or where a rate card lives, and the Assistant takes you there — in context, on the page you're already on. New people on your team get productive without a training session.

Piper Assistant
Always on
YouJust now
How do I stop the team editing while I finalise for the client?
PiperThree steps
Freeze it. Numbers lock, comments stay open — your team can still flag things while you finish.
1 Open Annual Summit 2027Done
2 Select the section to lockDone
3 Choose FreezeNext
Show me Ask something else

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