Outsourced Accounting Payable Services Built for Accuracy & Scale
GATP Solutions delivers end-to-end outsourced accounts payable services powered by advanced accounting software, automation technologies, and certified Accounts Payable (AP) specialists, so you can eliminate errors, cut costs, and pay vendors on time, every time.

Comprehensive Outsourced Accounts Payable Services
Our accounts payable management team handles every stage of the AP lifecycle, from invoice receipt to final payment, with complete audit trails and data security protocols.
Invoice Processing & Capture
AI-powered OCR captures invoices from any format (PDF, email, EDI). Three-way PO matching eliminates duplicate or fraudulent payments automatically.
Vendor Management
Centralised vendor master data, onboarding, and communication handled by a dedicated accounts payable specialist team. Fewer disputes, stronger relationships.
Payment Processing
Scheduled ACH, wire, cheque, and virtual card payments with full approval workflows. Optimise early-payment discounts and improve your accounts payable turnover ratio.
Account Reconciliations
Monthly and real-time account reconciliations matched against your GL. Discrepancies flagged instantly, no surprises at month-end close.
AP Automation & Integration
Seamless accounts payable automation integrated with QuickBooks, SAP, NetSuite, Xero, and Oracle. Eliminate manual data entry across your entire AP workflow.
Compliance & Reporting
Real-time dashboards, 1099 filing, and audit-ready documentation. Our Accounts Payable Manager team ensures full regulatory compliance and transparency.
Advantages of Outsourcing Your Accounts Payable Function
With GATP, you will integrate automation technologies with industry-leading tools to streamline your financial operations.
Cost Savings up to 80%
Eliminate salaries, benefits, software, and training costs of an in-house AP team.
Faster Cycle Times
Automated invoice routing cuts approval cycles from weeks to hours.
Scalable Operations
Handle 100 or 10,000 invoices monthly without adding headcount.
Certified Account Payable Specialists
Experienced accounts payable specialists trained in GAAP, SOX, and IFRS standards.
Robust Data Security
Bank-grade data security protocols, role-based access, and SOC 2 compliance.
Focus on Core Business
Free your finance team to drive strategic value instead of chasing invoices.
Streamline Your Account Payable with Automation Technology
Our proven 5-step approach combines automation technologies with expert human oversight to deliver a zero-touch AP experience.
01
Onboarding & Audit
Map your current AP workflow and identify inefficiencies
02
System Integration
Connect your ERP with our advanced accounting software platform
03
AP Automation Setup
Configure invoice capture, approval routing, and payment rules
04
Go Live & Monitor
Your dedicated AP Manager oversees daily operations and exceptions
05
Optimise & Report
Monthly KPI reviews, reconciliations, and continuous improvement
Advanced Accounting Software We Work With
Our team integrates with the tools you already use, zero disruption to existing workflows.
QuickBooks Online
SAP S/4HANA
NetSuite ERP
Xero
Oracle Financials
Sage Intacct
Bill.com
Tipalti
Microsoft Dynamics
Coupa
Concur
Concur
Frequently Asked Questions About Outsourced Accounts Payable Services
What is Accounts Payable Outsourcing Services?
Accounts payable outsourcing services involve delegating your invoice processing, vendor payments, and AP management to expert professionals using advanced tools and systems.
What are the main services that Accounts Payable Outsourcing providers offer?
Core services include invoice processing, vendor management, payment execution, account reconciliations, reporting, and automation implementation.
Why should I outsource my Accounts Payable function?
Outsourcing reduces costs, improves efficiency, minimizes errors, and allows your team to focus on strategic growth activities instead of manual tasks.
If I outsource my company's accounts payable, what are the advantages?
You gain access to skilled professionals, advanced technology, improved accuracy, better cash flow visibility, and enhanced compliance.
How can we streamline accounts payable with the use of technology?
By implementing accounts payable automation, businesses can automate invoice capture, approvals, and reporting, reducing manual effort and speeding up processing.
How much do outsourced accounts payable services cost?
Costs vary depending on invoice volume, complexity, and service scope. However, outsourcing typically costs significantly less than maintaining an in-house AP team.
Ready to Transform Your Accounts Payable?
Join hundreds of businesses that have cut AP costs, eliminated errors, and gained full financial visibility with GATP Solutions’ outsourced accounts payable services
Scale Faster. Stress Less. Free Consultation, No Contracts. Or Pay 50% Less.