Take control of service Revenue with AI-Powered reconciliation

Manual service reconciliation leads to billing errors, disputes, and unpredictable cash flow. Donnerstag.ai automates the reconciliation of service delivery, contract terms, and invoices — giving finance teams full visibility and audit-ready results across all service operations.

Book a demo

a white semi truck driving down a rural road

time lapse photography of truck going on bridge

Why service companies lose margin between delivery and billing

Service businesses operate on contracts, hours, and SLAs — not single transactions.
When service delivery, time tracking, approvals, and billing live in separate systems, small inconsistencies go unnoticed. Over time, they turn into disputed invoices, delayed payments, and margin erosion.

Service businesses operate on contracts, hours, and SLAs — not single transactions.
When service delivery, time tracking, approvals, and billing live in separate systems, small inconsistencies go unnoticed. Over time, they turn into disputed invoices, delayed payments, and margin erosion.

INVOICE

OPT 3

INVOICE

OPT 3

Incorrectly calculated self-billed invoices

Undetected over or underbilling

SLA and scope deviations

Contract terms not reflected in self billed invoices

Missing or unapproved service reports

Unreconciled services turn into lost revenue

When delivered services, logged hours, and self billed invoices don’t align, revenue slips through unnoticed. Billing errors and unresolved discrepancies slow cash flow, increase disputes, and weaken financial control as service volumes grow.

When delivered services, logged hours, and self billed invoices don’t align, revenue slips through unnoticed. Billing errors and unresolved discrepancies slow cash flow, increase disputes, and weaken financial control as service volumes grow.

Annual revenue

€42,000,000

95% secured

11% lost to billing errors

Unnoticed billing losses

Service records

Contracts

Self billed invoices

Payments

Reconciliation Overview

All matched

Service records

1,248

Self-billed invoices

326

Payments

298

One source of truth for service billing

One Layer for complete service reconciliation

Donnerstag.ai automatically reconciles service records, logged hours, contracts, recurring invoices, and payments. Every discrepancy becomes instantly visible — so service providers know exactly where revenue is at risk, where disputes originate, and how cash flow is impacted.

Donnerstag.ai automatically reconciles service records, logged hours, contracts, recurring invoices, and payments. Every discrepancy becomes instantly visible — so service providers know exactly where revenue is at risk, where disputes originate, and how cash flow is impacted.

From service to cash — across operational and financial data

All service delivery, billing, and payment data flows through a single reconciliation layer — covering customer billing (AR) and vendor payments (AP). Donnerstag.ai connects operational service data with financial outcomes, turning logged work into reliable revenue and predictable cash flow.

All service delivery, billing, and payment data flows through a single reconciliation layer — covering customer billing (AR) and vendor payments (AP). Donnerstag.ai connects operational service data with financial outcomes, turning logged work into reliable revenue and predictable cash flow.

Service records

Shift logs, service hours, approvals, locations, SLAs, time windows

Self-billed invoices

Hourly rates, overtime, surcharges, penalties

Automated reconciliation

Line-item match

Contract and rate validation

Discrepancy detection (AR &AP)

Cash & payments

Customer payments and supplier payouts; Predictable cash flow across service operations

Contract

Self billed Invoice

Rate

€1,250

€1,180

Claim created

Overtime

45 min

Sunday hours

Security Check

Controlled

Missing

Needs review

Discrepancies detected before payment

See discrepancies before they impact your revenue

Service contracts, shift logs, and invoices are ingested automatically. Worked hours, rates, surcharges, and approvals are extracted, matched, and validated — so discrepancies between delivered services and billed amounts are identified early and resolved with clear evidence, before they affect billing or payments.

Service contracts, shift logs, and invoices are ingested automatically. Worked hours, rates, surcharges, and approvals are extracted, matched, and validated — so discrepancies between delivered services and billed amounts are identified early and resolved with clear evidence, before they affect billing or payments.

B2B service reconciliation across receivables and payables

From service contracts and shift data to invoices and payments, Donnerstag.ai continuously validates every critical financial dimension — automatically and at position level.

Hourly rate
Included hours
Overtime policy

Weekend / holiday rules
Logged hours
Overtime

Temperature
Shift / timesheet data
Sunday / holiday work
Recurring invoice

Invoice line items
Paid amount
Missing / short-paid items

Hourly rate
Included hours
Overtime policy

Weekend / holiday rules
Logged hours
Overtime

Temperature
Shift / timesheet data
Sunday / holiday work
Recurring invoice

Invoice line items
Paid amount
Missing / short-paid items

Cleaner data

Open claims reduced by

40%

Fewer disputes

Self-billed invoices validated with

99.7%

Faster payments

Average time-to-pay improved

2.4x

Measurable impact across finance and operations

Cleaner data, fewer disputes, faster payments, and stronger negotiating power — all driven by objective, line-item level reconciliation.

Real results from B2b Service suppliers

With Donnerstag.ai, Service companies gain full transparency across services, invoices, and payments — and redirect hundreds of manual hours back to growth.

disputes

recovered margin

days faster payments

"'We finally have full visibility across services, invoices, and payments."

Reconciliation
Cash-flow forecasting
Disputes & claims

Audit trail
Reporting
Integrations

Reconciliation
Cash-flow forecasting
Disputes & claims

Audit trail
Reporting
Integrations

More than reconciliation — built for scale

Beyond matching and claims, Donnerstag.ai gives Finance teams a scalable foundation for financial clarity and operational control.

Connects to your Software ecosystem

Plug into your existing Service Recording, ERP, and finance systems without replacing them. Go live in 2 weeks, not months.

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Book a demo

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Book a demo

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Book a demo

Take control of service Revenue with AI-Powered reconciliation

Why service companies lose margin between delivery and billing

Why service companies lose margin between delivery and billing

Service businesses operate on contracts, hours, and SLAs — not single transactions.When service delivery, time tracking, approvals, and billing live in separate systems, small inconsistencies go unnoticed. Over time, they turn into disputed invoices, delayed payments, and margin erosion.

Unreconciled services turn into lost revenue

Unreconciled services turn into lost revenue

When delivered services, logged hours, and self billed invoices don’t align, revenue slips through unnoticed. Billing errors and unresolved discrepancies slow cash flow, increase disputes, and weaken financial control as service volumes grow.

Annual revenue

€42,000,000

€42,000,000

95% secured

11% lost to billing errors

Unnoticed billing losses

One Layer for complete service reconciliation

One Layer for complete service reconciliation

Donnerstag.ai automatically reconciles service records, logged hours, contracts, recurring invoices, and payments. Every discrepancy becomes instantly visible — so service providers know exactly where revenue is at risk, where disputes originate, and how cash flow is impacted.

From service to cash — across operational and financial data

From service to cash — across operational and financial data

All service delivery, billing, and payment data flows through a single reconciliation layer — covering customer billing (AR) and vendor payments (AP). Donnerstag.ai connects operational service data with financial outcomes, turning logged work into reliable revenue and predictable cash flow.

See discrepancies before they impact your revenue

See discrepancies before they impact your revenue

B2B service reconciliation across receivables and payables

B2B service reconciliation across receivables and payables

From service contracts and shift data to invoices and payments, Donnerstag.ai continuously validates every critical financial dimension — automatically and at position level.

40%

99.7%

2.4x

Measurable impact across finance and operations

Measurable impact across finance and operations

Cleaner data, fewer disputes, faster payments, and stronger negotiating power — all driven by objective, line-item level reconciliation.

Real results from B2b Service suppliers

Real results from B2b Service suppliers

With Donnerstag.ai, Service companies gain full transparency across services, invoices, and payments — and redirect hundreds of manual hours back to growth.

More than reconciliation — built for scale

More than reconciliation — built for scale

Beyond matching and claims, Donnerstag.ai gives Finance teams a scalable foundation for financial clarity and operational control.

Connects to your Software ecosystem

Connects to your Software ecosystem

Plug into your existing Service Recording, ERP, and finance systems without replacing them. Go live in 2 weeks, not months.

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Turn reconciliation complexity into predictable cash flow

See how Donnerstag.ai helps B2B Service companies stop revenue leakage and regain financial control — starting with your own data.

Service businesses operate on contracts, hours, and SLAs — not single transactions.
When service delivery, time tracking, approvals, and billing live in separate systems, small inconsistencies go unnoticed. Over time, they turn into disputed invoices, delayed payments, and margin erosion.