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Finance & Budget

Every commitment, invoice and forecast on one live cost-to-complete.

Every worker inducted. Every
SWMS signed.
Every incident logged.

Plexa turns budgets, commitments, claims and invoices into one live view of every project's financial position. AI reads your supplier invoices, extracts vendor, cost code and retention, and posts the numbers to your ERP without a manual step.

Request demo

AI-read invoices

Supplier bills coded and matched to POs automatically.

AI-read invoices

Supplier bills coded and matched to POs automatically.

AI-read invoices

Supplier bills coded and matched to POs automatically.

Live cost to complete

Every project's forecast final cost updates the moment a commitment changes.

Live cost to complete

Every project's forecast final cost updates the moment a commitment changes.

Live cost to complete

Every project's forecast final cost updates the moment a commitment changes.

ERP-native sync

Xero, MYOB and Jobpac update in both directions. No end-of-month reconciliation.

ERP-native sync

Xero, MYOB and Jobpac update in both directions. No end-of-month reconciliation.

ERP-native sync

Xero, MYOB and Jobpac update in both directions. No end-of-month reconciliation.

The best construction companies are using Plexa

BUDGETS & CTC

Construction budget software with live cost-to-complete.

Budgets tracked against commitments, actuals and forecast final cost. The moment a variation is approved or an invoice arrives, CTC updates. CFOs stop waiting for month-end to see where projects stand.

Live budget vs commitment vs actual

Forecast final cost (CTC) per line item

Cost code drill-down

Explore Budgets

BUDGETS & CTC

Construction budget software with live cost-to-complete.

Live budget vs commitment vs actual

Forecast final cost (CTC) per line item

Cost code drill-down

Explore Budgets

BUDGETS & CTC

Construction budget software with live cost-to-complete.

Live budget vs commitment vs actual

Forecast final cost (CTC) per line item

Cost code drill-down

Explore Budgets

AI INVOICES

Construction accounting software with AI-read AP.

Suppliers email invoices. Plexa reads them, extracts line items, matches to POs and cost coding, and routes for approval. AP moves from a data-entry team to a review-only workflow.

AI-read invoice extraction

Auto-match to purchase orders

Cost code auto-assignment

Explore AI Invoices

AI INVOICES

Construction accounting software with AI-read AP.

Suppliers email invoices. Plexa reads them, extracts line items, matches to POs and cost coding, and routes for approval. AP moves from a data-entry team to a review-only workflow.

AI-read invoice extraction

Auto-match to purchase orders

Cost code auto-assignment

Explore AI Invoices

AI INVOICES

Construction accounting software with AI-read AP.

Suppliers email invoices. Plexa reads them, extracts line items, matches to POs and cost coding, and routes for approval. AP moves from a data-entry team to a review-only workflow.

AI-read invoice extraction

Auto-match to purchase orders

Cost code auto-assignment

Explore AI Invoices

HEAD CONTRACT & CLAIMS

Progress claim software with head contract and variation tracking.

Head contract terms, retention rules and variation registers live in one place. Progress claims to the client and RCTIs from subcontractors reconcile against the same commitment ledger. No parallel spreadsheets. No end-of-month surprises.

Head contract configuration (retention, milestones)

Variation register with cost and time impact

Progress claim generation to client

Explore Progress Claims

HEAD CONTRACT & CLAIMS

Progress claim software with head contract and variation tracking.

Head contract configuration (retention, milestones)

Variation register with cost and time impact

Progress claim generation to client

Explore Progress Claims

HEAD CONTRACT & CLAIMS

Progress claim software with head contract and variation tracking.

Head contract configuration (retention, milestones)

Variation register with cost and time impact

Progress claim generation to client

Explore Progress Claims

ERP INTEGRATION

Construction financial management software that syncs with your ERP.

Plexa syncs bidirectionally with Xero, MYOB Advanced, Jobpac and Sage. Cost codes stay aligned. Invoices flow both ways. Finance doesn't have two systems to reconcile.

Xero, MYOB, Jobpac, Sage native sync

Bidirectional invoice and PO flow

Cost code mapping preserved

Explore Integrations

ERP INTEGRATION

Construction financial management software that syncs with your ERP.

Plexa syncs bidirectionally with Xero, MYOB Advanced, Jobpac and Sage. Cost codes stay aligned. Invoices flow both ways. Finance doesn't have two systems to reconcile.

Xero, MYOB, Jobpac, Sage native sync

Bidirectional invoice and PO flow

Cost code mapping preserved

Explore Integrations

ERP INTEGRATION

Construction financial management software that syncs with your ERP.

Plexa syncs bidirectionally with Xero, MYOB Advanced, Jobpac and Sage. Cost codes stay aligned. Invoices flow both ways. Finance doesn't have two systems to reconcile.

Xero, MYOB, Jobpac, Sage native sync

Bidirectional invoice and PO flow

Cost code mapping preserved

Explore Integrations

Live cost, live claim, live sync.

Live cost, live claim,
live sync.

No more spreadsheets shipped to finance. No more end-of-month reconciliation. Every commitment, invoice and variation updates the ledger the moment it happens.

Live CTC per project

Forecast final cost, always current.

Live CTC per project

Forecast final cost, always current.

Live CTC per project

Forecast final cost, always current.

AI-read invoices in AP

Bills processed in minutes, not hours.

AI-read invoices in AP

Bills processed in minutes, not hours.

AI-read invoices in AP

Bills processed in minutes, not hours.

ERP sync, no reconciliation

Xero and Plexa always agree.

ERP sync, no reconciliation

Xero and Plexa always agree.

ERP sync, no reconciliation

Xero and Plexa always agree.

Ready to see the real cost of every job, right now?

Request a demo

Customer Stories

Built on measurable project outcomes.

From commercial builders to developers, teams rely on Plexa to connect every project, workflow, and stakeholder in one platform.

Meriton - Cypress Palms

Girvan - The Domain Clubhouse

How Commercial Managers and CFOs use Plexa

A supplier invoice arrives.

AI extracts line items, matches PO, routes for review. Cost coded and posted to the ledger in minutes.

A variation is approved.

Head contract updates. CTC recalculates. Client claim reflects the new value in the next cycle.

Month-end approaches.

Nothing to reconcile. Xero and Plexa already agree.

Board meeting Monday.

Portfolio dashboard shows every project's forecast final cost against budget.

No more spreadsheets shipped to finance.

Request a demo

One ledger, from commitment to claim to close.

Request demo

Finance & Budget

Budgets & Commitments

Live budget vs commitment vs actual per cost code.

Head Contract

Retention, milestones and terms encoded once, enforced forever.

Progress Claims

Client claims and subcontractors RCTIs on the same ledger.

Variations & EOTs

Every variation raised, priced, approved and posted.e register, one owner, one audit trail.

AI Invoices (AP)

Suppliers email, Plexa reads, AP reviews.

Cost to Complete

Forecast final cost, live on every change.

Retentions

Withheld correctly, released on the day.

ERP Sync

Native, bidirectional, zero reconciliation.

One ledger, from commitment to claim to close.

Request demo

Finance & Budget

Budgets & Commitments

Live budget vs commitment vs actual per cost code.

Head Contract

Retention, milestones and terms encoded once, enforced forever.

Progress Claims

Client claims and subcontractors RCTIs on the same ledger.

Variations & EOTs

Every variation raised, priced, approved and posted.e register, one owner, one audit trail.

AI Invoices (AP)

Suppliers email, Plexa reads, AP reviews.

Cost to Complete

Forecast final cost, live on every change.

Retentions

Withheld correctly, released on the day.

ERP Sync

Native, bidirectional, zero reconciliation.

Plexa Mobile & Wearable

Everything on one app

Explore Mobile

Access every aspect of your construction workflow on the go with Plexa’s powerful mobile app for iOS and Android.

Capabilities

Related modules and integrations

Site & HSEQ

Track resolution rates by project in real time, with open and closed issues visible the moment anyone checks

Site & HSEQ

Site & HSEQ

Track resolution rates by project in real time, with open and closed issues visible the moment anyone checks

Site & HSEQ

Procurement & Tendering

See every tender's deadline and status at a glance, so nothing closes late or slips through unnoticed.

Procurement & Tendering

Procurement & Tendering

See every tender's deadline and status at a glance, so nothing closes late or slips through unnoticed.

Procurement & Tendering

Project & Doc Management

Every drawing, revision and approval in one place, so the team on site is never building off a superseded set.

Explore Project Management

Project & Doc Management

AI reads every invoice, matches it to the right PO and cost code, and flags discrepancies before they hit budget.

Explore Project Management

Integrates with your tools

Xero

Invoices, RCTIs, and claims sync automatically between Plexa and Xero. No double entry, no month-end reconciling.

Xero

Invoices, RCTIs, and claims sync automatically between Plexa and Xero. No double entry, no month-end reconciling.

Xero

Invoices, RCTIs, and claims sync automatically between Plexa and Xero. No double entry, no month-end reconciling.

myob

Cost codes, invoices, and claims stay in sync between Plexa and MYOB, one entry, not two.

myob

Cost codes, invoices, and claims stay in sync between Plexa and MYOB, one entry, not two.

myob

Cost codes, invoices, and claims stay in sync between Plexa and MYOB, one entry, not two.

Docusign

Send contracts, variations, and subcontractor agreements for signature directly from Plexa, and get the signed copy back automatically.

Docusign

Send contracts, variations, and subcontractor agreements for signature directly from Plexa, and get the signed copy back automatically.

Docusign

Send contracts, variations, and subcontractor agreements for signature directly from Plexa, and get the signed copy back automatically.

Security & Trust

Built to meet enterprise security requirements.

AWS Sydney hosting

ISO/IEC 27001 certified

Role-based access control

Australian data residency

SOC 2

certified

Still Running Projects Across Five Different Platforms?

One platform, flat per-user, per-module pricing. External users always free.

Book a 20-Minute Walkthrough

Construction site manager in a hi-vis vest reviewing drawings on a tablet, framed in a chevron shape against a multi-storey building under construction.

Still Running Projects Across Five Different Platforms?

One platform, flat per-user, per-module pricing. External users always free.

Book a 20-Minute Walkthrough

Still Running Projects Across Five Different Platforms?

One platform, flat per-user, per-module pricing. External users always free.

Book a 20-Minute Walkthrough

The AI Construction Operating System

One platform, one data model, every project. Built in Australia, for the world.

YOUR DATA, PROTECTED

Hosted on AWS Sydney with Australian data residency.

GET THE MOBILE APP

Finance & Budget

Every commitment, invoice and forecast on one live cost-to-complete.

Every worker inducted. EverySWMS signed.Every incident logged.

Construction budget software with live cost-to-complete.

Construction budget software with live cost-to-complete.

Construction budget software with live cost-to-complete.

Construction accounting software with AI-read AP.

Construction accounting software with AI-read AP.

Construction accounting software with AI-read AP.

Progress claim software with head contract and variation tracking.

Progress claim software with head contract and variation tracking.

Progress claim software with head contract and variation tracking.

Construction financial management software that syncs with your ERP.

Construction financial management software that syncs with your ERP.

Construction financial management software that syncs with your ERP.

Live cost, live claim, live sync.

Live cost, live claim,live sync.

Built on measurable project outcomes.

Meriton - Cypress Palms

Girvan - The Domain Clubhouse

Girvan - The Domain Clubhouse

How Commercial Managers and CFOs use Plexa

Budgets & Commitments

Head Contract

Progress Claims

Variations & EOTs

AI Invoices (AP)

Cost to Complete

Retentions

ERP Sync

Budgets & Commitments

Head Contract

Progress Claims

Variations & EOTs

AI Invoices (AP)

Cost to Complete

Retentions

ERP Sync

Everything on one app

Related modules and integrations

Integrates with your tools

Built to meet enterprise security requirements.

Still Running Projects Across Five Different Platforms?

Still Running Projects Across Five Different Platforms?

Still Running Projects Across Five Different Platforms?

Every worker inducted. Every
SWMS signed.
Every incident logged.

Live cost, live claim,
live sync.