Ocellus

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Finance operations, built for control and clarity

Accounts Payable and Receivable Outsourcing Services in India

Bring discipline to the cash moving into and out of your business. Ocellus manages day-to-day AP and AR operations—from vendor invoices and approval workflows to customer billing, collections, reconciliations and reporting—while your team retains approval and decision-making control.

Flexible scopeOutsource AP, AR, or both functions together
Documented controlsClear ownership, approval paths and audit trails
Security-led deliveryISO/IEC 27001:2022 and GDPR management standards
One partner, the right operating model

Choose the support your finance team needs

Some businesses need help with invoice volumes. Others need stronger collections, cleaner reconciliations, or an end-to-end finance operations partner. Ocellus shapes the engagement around your workflows, controls, systems and transaction volumes.

AP

Accounts payable outsourcing

Build a reliable procure-to-pay operation with structured invoice processing, vendor coordination, reconciliations and payment-run preparation.

AR

Accounts receivable outsourcing

Strengthen order-to-cash execution through timely billing support, collections follow-up, cash application and receivables reporting.

360°

Integrated AP and AR support

Connect both sides of working capital with common governance, consistent reporting and one accountable delivery team.

Procure to pay

Accounts payable services

Keep vendor obligations visible, accurate and moving through the right approvals.

  • Vendor master and document maintenance
  • Invoice capture, validation and coding
  • PO and receipt matching, where applicable
  • Approval workflow tracking and follow-up
  • Payment-run preparation for client authorization
  • Vendor statement and ledger reconciliation
  • AP ageing, exception and status reporting
  • Query management and escalation tracking
Order to cash

Accounts receivable services

Give every invoice and outstanding balance the attention required to protect cash visibility.

  • Customer master and billing support
  • Invoice generation and dispatch coordination
  • Collections follow-up based on agreed protocols
  • Cash application and receipt allocation
  • Credit note and dispute coordination
  • Customer account reconciliation
  • AR ageing and collection status reporting
  • Exception and escalation management
Invoice processing outsourcingVendor payment managementBilling and collections outsourcingReceivables managementWorking-capital operations
From handover to steady state

A transition designed around your controls

Outsourcing finance operations should make ownership clearer, not blur it. We map the current process, document responsibilities and establish reporting before moving into steady-state delivery.

Assess

Understand transaction volumes, systems, approval matrices, pain points and reporting needs.

Document

Build the process map, SOPs, responsibility matrix, controls and escalation paths.

Transition

Complete knowledge transfer, access setup and a parallel run where the scope requires it.

Operate and improve

Deliver the agreed workflow, report exceptions and refine the process through regular reviews.

Governance you can see

Controls, reporting and visibility built into delivery

Your leadership team retains authority over approvals and business decisions. Ocellus runs the agreed operating process with defined controls, clear evidence and actionable reporting.

Client-controlled payment authorization
Documented approval matrix
Segregation of duties by design
Reconciliation and exception trackers
Ageing and workflow dashboards
Audit-ready process documentation
Defined service and escalation reviews
Role-based access aligned to scope
Technology fit

Work within your finance environment

We align the delivery model to your accounting or ERP environment, document repositories and approval tools. Access, responsibilities and data handling are agreed during transition so the outsourced process fits the way your business operates.

Explore process outsourcing

Security and data protection

Ocellus applies a security-led operating approach supported by recognized management standards.

  • ISO/IEC 27001:2022 certified information security management
  • UKCert GDPR Management Standard certified
  • Agreed access controls and process ownership
  • Documented handling, review and escalation practices

Certification references: 26MEQXN17 and UQ-2026082520.

Relevant experience

Finance operations in practice

See how Ocellus has supported accounts payable transformation and reconciliation work for growing businesses.

Case study

Transforming accounts payable for MPL

Ocellus transitioned AP activities to a dedicated team, standardized workflows and introduced operating dashboards to improve visibility and support scale.

Read the MPL case study →
Case study

Accounts payable reconciliation for RetailEZ

A practical look at bringing greater structure and consistency to accounts payable reconciliation.

Read the RetailEZ case study →
Engagement options

Support that scales with the work

Focused process support

Assign a defined AP or AR workflow to Ocellus while your internal team continues to own the wider finance function.

Dedicated operating team

Create consistent capacity for recurring finance operations with agreed roles, cadence and reporting.

End-to-end finance operations

Combine AP, AR and adjacent finance processes under a coordinated governance and service model.

Frequently asked questions

Accounts payable and receivable outsourcing FAQs

Can we outsource only accounts payable or only accounts receivable?

Yes. Ocellus can support a defined AP or AR scope, or manage both together. The right model depends on your transaction volumes, current team, systems and control requirements.

Does Ocellus release vendor payments?

The operating model is designed so your authorized team retains payment approval and release authority. Ocellus can prepare payment runs, supporting schedules and exception information for your review.

How is an AP or AR process transitioned?

Transition typically covers discovery, process mapping, SOP documentation, responsibility and access definition, knowledge transfer, and a parallel run where appropriate. The exact plan is agreed for the scope and risk profile.

Can your team work with our existing accounting or ERP system?

Yes, subject to scope and agreed access. Ocellus aligns its process to the systems and document workflows already used by your team rather than requiring a one-size-fits-all platform.

What reporting can be included?

Depending on the engagement, reporting can include AP and AR ageing, invoice or collection status, reconciliation status, exceptions, turnaround tracking and management dashboards.

How do you protect finance data?

Security and access are defined during transition, with role-based access, documented controls and agreed data-handling procedures. Ocellus holds ISO/IEC 27001:2022 and UKCert GDPR Management Standard certifications.

Start with your current process

Build a more controlled AP and AR operation

Tell us where invoices, approvals, collections or reconciliations are slowing your finance team down. We will help you define a practical outsourcing scope.

Book an AP/AR consultation