Business Strategy
Shared Services Model for Group Companies: A Setup Guide
By ATTPL HOLDCO / ATTPL GROUP Editorial Team · · 2 min read
How group companies can set up shared services for finance, HR, IT, legal and procurement: structure, pricing, controls and a step-by-step rollout.

What a shared services model means
In a shared services model, common back-office functions of several group companies are run by one central team instead of each company hiring its own. Typical candidates are accounting, payroll, HR operations, IT support, legal and compliance, procurement and customer support.
For a multi-business group, this avoids duplicate effort, improves consistency and lets each operating company focus on its customers.
Functions that usually work well in shared services
- Finance and accounts: bookkeeping, payables, receivables, bank reconciliation, GST and TDS filings
- HR operations: onboarding, attendance, payroll, statutory compliance
- IT: helpdesk, licences, cloud, security and common software
- Legal and secretarial: contracts, ROC filings, registers and policy templates
- Procurement: vendor onboarding, rate contracts and purchase orders
Strategy, sales and core operations normally stay with the individual business.

Choosing the structure
There are two common options. A department inside the holding company that serves all group entities, or a separate service company that bills each entity. A separate entity gives clearer accounting and can later serve outside clients, but adds compliance work. Choose based on group size, tax advice and how independent the businesses need to be.
Pricing and inter-company agreements
Each entity should pay for services through a written inter-company service agreement. Common methods are cost-plus pricing, allocation by headcount or transactions, or a fixed monthly fee. Document the method clearly, apply GST where required and take advice from your chartered accountant on transfer pricing and tax treatment.
Step-by-step rollout
- Map current processes, people and costs in every entity
- Pick two or three functions to start with — usually accounts and payroll
- Standardise processes, chart of accounts and approval limits
- Set up common tools: accounting software, HRMS, ticketing
- Sign service agreements and define service levels
- Migrate entity by entity and review after each move
Controls and service levels
Shared services must not weaken controls. Keep maker-checker approvals, role-based access and entity-wise books. Track service levels such as payroll accuracy, closing timelines and ticket resolution time, and review them with business heads every month.
How ATTPL Group approaches it
ATTPL HOLDCO brings together services across IT, consultancy, legal, finance, HR technology and more under one group. Businesses can explore these services on the ATTPL HOLDCO services page, and HR operations can be run on an HRMS such as ATTPL HRMS.
Frequently asked questions
Is shared services only for large groups?
No. Even a group of three or four small companies can share accounts, payroll and IT support to reduce cost and improve consistency.
Does a shared services company need a separate GST registration?
If services are provided by a separate legal entity, GST rules apply to the inter-company invoices. Confirm the exact treatment with your chartered accountant.
