ERP & Accounting Software Integrations

Whatever your finance system, accounting system or ERP software is we can integrate. With full integrations into some of the world's most popular systems & our own API for other systems, we have you covered. 


No longer is your existing software a blocker to you automating your supplier invoices or online purchasing. 


Simple, easy integration in minutes. Not days!

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Too often integrating with existing software becomes a problem for automation projects.

Compleat enables every business to improve their ability to conserve cash, reduce costs & increase productivity, all while delighting everyone involved in the purchasing & accounts payable process. Inside & outside the finance department.

Our advanced API provides full & seamless integration with your existing accounting/ERP software in a matter of minutes, not days, including an easy & fast configuration & use of customer-specific & user-defined fields, helping you to evolve into the digital age.

This is your future, today.

Keep reading for more details & features. Just remember, we can't list every one of our integrations here. There just isn't space!

10 reasons why P2P projects fail

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Learn from others' mistakes & avoid some of the most common problems if you are looking at automation. 
Get the right people on-side, at the right time!

Sage Intacct

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Sage Intacct is a powerful & successful accounting solution. It has finally launched in the UK after massive success within the US. Sage Intacct prides itself on its innovative features, powerful foundation, & flexible integration connections. Built on a cloud-based platform, Sage Intacct handles 1 billion API calls per month, 100 million application requests per day, & over 50 billion financial records.

Oracle NetSuite

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NetSuite Enterprise Resource Planning (ERP) offers a modern, scalable solution to run all of your key back-office operations & financial business processes in the cloud. From comprehensive financial management capabilities, including sophisticated revenue management & billing solutions, to inventory, supply chain & warehouse management solutions, NetSuite empowers businesses of all sizes, across all industries, in every part of the world to unleash innovation & growth. Built-in business intelligence with real-time reporting & analytics equips your organization with a single version of the truth & ignites better, faster decision making.

PS Financials

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IRIS Financials (formerly PS Financials) is an industry-leading unified ledger system. Always in balance & with no need to reconcile separate ledgers, our integrated financial management software empowers staff to take greater control of finances with powerful reporting, automation, & ease of use.


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Xero provides a beautiful & easy-to-use cloud-based accounting software service for small businesses & their advisors around the world. Xero connects more than two million subscribers with an ecosystem of over 800 third-party apps & 200 plus connections to banks & financial service providers.

Quickbooks Online

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The world’s largest workforce works for themselves. QuickBooks works for them by providing smarter business tools.

Microsoft Dynamics

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Microsoft Dynamics is a line of enterprise resource planning & customer relationship management software applications. Microsoft markets Dynamics applications through a network of reselling partners who provide specialized services. Microsoft Dynamics forms part of "Microsoft Business Solutions"

Infor SunSystems

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SunSystems is an easy-to-use, innovative financial management system (FMS) powerful enough to meet finance's needs today & flexible enough to meet tomorrow's evolving challenges. Growing organizations, multi-site subsidiaries of global enterprises, & businesses in need of sophisticated financial systems software rely on SunSystems for visibility into all the moving parts that make a business tick.


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MYOB offers business management solutions. More than 50 of them, to be exact. Everything to help you with accounting, payroll, payments, retail point of sale, CRM, & professional tax solutions - & more.

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