PROBIS for Developers

Stop discovering the budget problem at handover.

Your forecast lives in Excel, your lender's forecast lives somewhere else, and nobody can say which one is current so decisions get made on numbers that are already stale.

+50%
Cost certainty through real-time transparency and integrated benchmarking
Flagship client: Bayerische Hausbau — also trusted by Accumulata and PWR (New York)
app.prob.is/developers/riverside-parcel
FeasibilityPipelineControl
Feasibility check · updated 4 minutes ago
Riverside ParcelProceed
14.2%
Base-case IRR
1,000+
Comparable projects benchmarked
4 wks
To first live dashboard
A 2% miss in month two is a rounding error. Left alone, it's an 18% miss at handover the number your lender sees first.
Portfolio pipeline · 6 active sites
Land & FeasibilityOn track
6 wks
Earlier detection of cost variation
40+
Spreadsheets replaced per portfolio
6
Active sites tracked on one view
Every site in the pipeline, benchmarked the same way, updated live.
Riverside Parcel · cost control
Cost Control1 Flagged
4
Packages tracked
1
Flagged for review
Live
Updated continuously
One package is drifting before it becomes a change-order dispute.
From problem to proof

Here's exactly what closes that gap.

✓
Solution

PROBIS keeps budget, forecast, commitments, contracts, invoices and change orders on one cost structure, so the number in your board pack is the number your lender's monitor signs off.

→
⚙
AI

Ask where we stand and what is still coming, and get the answer from the cost structure instead of a spreadsheet.

Where it breaks today

Where the numbers quietly stop matching reality.

01

The optimistic model

Land bids get underwritten on a cost plan nobody has stress-tested against a real set of comparable projects.

02

The stale spreadsheet

Change orders and scope shifts pile up in email threads and side files long before anyone rebuilds the master forecast.

03

The report nobody fully trusts

Every board update is a fresh reconstruction of numbers that should already exist somewhere live.

04

The blind handoff

Once a project reaches operations, the numbers that mattered during construction rarely make it into the next phase's plan.

developers · before PROBIS
A typical Monday morning
Excel — Budget_FINAL_v14.xlsx
Email — "re: re: fwd: change order"
PDF — Lender report, last month
ERP — doesn't talk to the cost plan
Four systems, four versions of the truth — and nobody's sure which one is current.
app.prob.is/developers/pipeline
ModelTrackReport
Feasibility · day 1
New Deal SetupDraft
0
Change orders yet
1,000+
Projects to benchmark against
Draft
Cost plan status
Land feasibility begins with a benchmarked model, not a blank spreadsheet.
Portfolio pipeline · 6 active sites
Land & FeasibilityOn track
6 wks
Earlier detection of cost variation
40+
Spreadsheets replaced per portfolio
6
Active sites tracked on one view
Every site in the pipeline, benchmarked the same way, updated live.
Board reporting · day 90
Investor ReportSent
1
Live number, zero rebuilding
3
Stakeholders on the same figure
0
Manual reconstructions
The same live number goes to your team, your lender, and your board.
In practice

From land decision to handover, on one live model.

01

‍Model the deal

Run feasibility variants before the land is purchased, benchmarked against 1,000+ comparable projects.

02

Set the plan

Lock a cost structure mapped to how your team already codes costs, not a generic template.

03

Track live

Every contract, invoice, and change order updates the forecast automatically, not on a monthly cycle.

04

Report once

The same live number goes to your team, your lender, and your board, no reconstruction required.

The modules, mapped to your role

One platform. Six modules. Here's what each one does for developers.

PROBIS is built as one connected platform, not six separate tools — every module reads from the same live data.

app.prob.is/calculate

Calculate

Feasibility & budgeting

Run land-acquisition scenarios before you commit capital.

  • Purchase price & marketing forecast modeling
  • DIN 276-based cost structuring
  • Version & scenario comparison
app.prob.is/contract

Contract

Contracts & commitments

Track every trade package and change order against budget.

  • Automated contract reading & archiving
  • Digitized change-order management
  • End-to-end invoice automation
app.prob.is/control

Control

Cost control, forecast vs. actual

Catch a forecast drifting from budget while it's still small.

  • Planned vs. actual, live
  • Variance reports on demand
  • Continuous KPI reconciliation
app.prob.is/rent

Rent & Sell

Leasing & sales performance

Compare actual absorption and pricing to your underwriting.

  • Marketing & absorption forecasting
  • Revenue control across rent, sale & counterclaims
  • Margin & sales-target monitoring
app.prob.is/manage

Manage

Reporting & workflow

Generate the one deck your team, lender, and board all see.

  • Custom, board-ready reporting
  • Milestone trend analysis
  • System-generated payment instructions
app.prob.is/portfolio

Portfolio

Multi-project consolidation

Watch every site in your pipeline on one view.

  • Cross-project benchmarking
  • Standardized structures across every project
  • Portfolio-wide risk identification
app.prob.is/developers/overview
CalculateContractControlRent & SellManagePortfolio
Control is where developers spend the most time day to day — see it in detail next.
Inside Control

Forecast vs. actual, to the line item.

The module developers live in day to day: every package benchmarked, every variance visible the month it appears, not the quarter it gets reported.

See Control in detail
app.prob.is/developers/control
Riverside Parcel · cost control
ControlProceed
PackageBudgetForecastStatus
Foundations$8.2M$8.3MOn track
Structural Steel$14.6M$15.5MReview
MEP$9.1M$9.0MOn track
Facade & Glazing$11.4M$11.4MOn track
One package is drifting before it becomes a change-order dispute.
What changes

Value delivered, not company size.

The figures developers see reported today — from PROBIS's own published client outcomes, alongside what actually changes on a live project.

app.prob.is/developers/impact
+50%
Cost certainty through real-time transparency and integrated benchmarking
6 wks
Earlier detection of a cost deviation, before it threatens funding
40+
Spreadsheets replaced by one live model per portfolio
4 wks
From disconnected data to your first live dashboard
Before:rebuilt forecast every month, five sources at a time→ After:one live model, updated continuously
Proof from the field
"We're glad PROBIS supports this project with active, hands-on consulting as we digitize our workflows."
SKSteffen Kache, Board of Directors
Case studies: Bayerische Hausbau (flagship), Accumulata, PWR (New York)
US proof point: PWR, New York — a U.S. developer running project cost control in PROBIS today.
app.prob.is/projects/pwr-new-york
Featured project
PWR Development Portfolio, New YorkDeveloper
New York
Market
Multi-project
Portfolio structure
Live
Tracked on PROBIS
A New York developer running project cost control in PROBIS — part of PROBIS's growing US developer base.

Ready to see it on your own pipeline ?