
Back office · Processing & administration
Back Office Support & Data Processing Services
CrossShore provides back office support and data processing services for companies in the United States, United Kingdom and Australia. Dedicated teams handle data entry, order processing, billing and invoicing support, document management and virtual assistant work from our India delivery centre.
The administrative work that has to be done accurately and on time, taken off your team's desk — processed to documented standards with accuracy measured and reported.
- 99.5%+
- Target processing accuracy on audited work
- 24-hour
- Turnaround available on defined queues
- 60%
- Typical cost saving vs. onshore admin staff
- 7,500+
- Transactions processed monthly
The cost of administrative work sitting in the wrong hands
In most growing companies, back office work does not sit with people hired to do it. It ends up distributed across whoever has capacity — a sales coordinator entering orders, an account manager chasing invoices, an operations lead reconciling a spreadsheet at the end of the month. Each individual task is small. Collectively, they consume a large amount of expensive time and introduce errors, because nobody owns the process well enough to standardise it.
Outsourcing back office support fixes two things simultaneously. It moves routine processing to people whose entire role is to do it accurately and quickly, and it forces the process to be documented — which is often where the larger improvement comes from. Work that was tribal knowledge becomes a written procedure with a defined accuracy standard and a measured turnaround time.
Data entry and data management
High-volume, accuracy-critical data work is the most common starting point. Our teams handle structured data entry from any source format, extraction from documents and images, migration between systems during platform changes, deduplication and cleansing, and standardisation against a defined schema.
Accuracy is engineered rather than hoped for. Depending on the criticality of the data, we run double-key entry with automated discrepancy flagging, sampled independent audit at an agreed rate, or full four-eyes verification. The accuracy standard, the audit method and the remediation process are agreed before go-live and reported against continuously.
Order processing and fulfilment administration
For e-commerce, distribution and B2B sales operations, order administration is where errors become expensive fastest — a mis-keyed order costs the shipment, the correction, the customer contact and often the customer relationship.
- Order entry from email, phone, portal, EDI and marketplace channels
- Order validation against pricing, contract terms, credit limits and stock availability
- Purchase order matching, exception handling and hold resolution
- Shipment tracking, carrier follow-up and proactive delay notification
- Returns, credit and refund processing to your authorisation rules
- Marketplace listing maintenance and inventory synchronisation
This works particularly well combined with our inbound customer support teams: the agent who answers a delivery query can resolve the underlying order issue rather than raising an internal ticket and calling the customer back tomorrow.
Billing, invoicing and finance support
Finance operations work suits outsourcing well because it is rules-driven, high-volume and auditable. Our teams support invoice generation and distribution, accounts payable processing and three-way matching, accounts receivable follow-up and payment reconciliation, expense claim processing, subscription and renewal billing administration, and dunning-cycle management.
Where receivables follow-up needs to become a genuine conversation rather than an emailed reminder, the same programme can include telephone collections support delivered through our outbound calling teams, working to your escalation matrix and tone-of-voice rules.
Document management and digitisation
Regulated and document-heavy industries carry a persistent processing load: indexing and classification, digitisation of physical records, metadata tagging and retrieval, contract abstraction into structured fields, retention-schedule administration and secure disposal tracking. Our teams handle this to defined naming, classification and retention conventions, with quality sampling at each stage.
Dedicated virtual assistants and administrative support
Some work is not high-volume processing but still consumes senior time: calendar and inbox management, travel coordination, CRM updating after meetings, report compilation, research briefs, meeting minutes and follow-up tracking, and vendor coordination.
We staff dedicated virtual assistants who work your hours and become genuinely familiar with your business — the same person, consistently, rather than a rotating pool. For executives and small leadership teams this is often the single highest-leverage engagement we run, because it returns senior hours rather than junior ones.
What back office outsourcing costs, and what it replaces
Administrative and processing roles onshore carry the full loaded cost of employment — salary, payroll tax, benefits, workspace, equipment, supervision and the cost of covering absence and turnover. Because these roles are often filled reactively and turn over quickly, the effective cost is higher than the salary line suggests.
A CrossShore back office team is priced per dedicated seat per month, inclusive of recruitment, training, workspace, supervision and quality auditing. For most clients that is 60% to 65% below equivalent onshore cost — the widest saving band across our services, because these roles command a smaller wage premium for local presence than customer-facing ones. The arithmetic is set out in our in-house versus outsourced cost analysis, and the security controls that make finance and document work safe to offshore are documented under security and compliance.
What we deliver
Back office capabilities we staff and manage
Every queue runs to a documented procedure with a defined accuracy standard, turnaround target and audit method agreed before go-live.
Data entry & data management
High-volume structured entry, extraction, migration and cleansing to a defined accuracy standard.
- Double-key verification
- Sampled independent audit
- Schema standardisation
Order processing
Order entry, validation, exception handling and fulfilment administration across all channels.
- Multi-channel order intake
- Pricing and credit validation
- Returns and credits
Billing & invoicing support
Invoice generation, AP and AR processing, reconciliation and dunning-cycle administration.
- Three-way matching
- Payment reconciliation
- Segregation of duties by design
Document management
Indexing, digitisation, classification, contract abstraction and retention administration.
- Metadata tagging
- Contract abstraction
- Retention schedule tracking
Virtual assistants
Dedicated administrative support for executives and leadership teams, working your hours.
- Calendar and inbox management
- CRM and report upkeep
- Research and briefing notes
Claims & application processing
Rules-based assessment, document verification and status administration for regulated workflows.
- Document verification
- Rules-based triage
- Status and SLA tracking

How it works
From undocumented process to measured operation
The first deliverable of a back office engagement is usually documentation — a written procedure for work that previously existed only in people’s heads.
- 01Stage 1
Process mapping
We document each in-scope process as it currently runs, including the exceptions, then agree the accuracy standard and turnaround target.
- 02Stage 2
Controls & quality design
Verification method, audit sampling rate, approval matrix and segregation-of-duties requirements are designed and signed off.
- 03Stage 3
Recruit, train, parallel run
The team is hired and trained, then runs in parallel with your existing process so accuracy is proven before you rely on it.
- 04Stage 4
Transition & improve
Work transfers queue by queue. We then target measurable improvement — cycle time, exception rate and cost per transaction.
Security & compliance
- ISO 9001
- ISO 27001
- GDPR-ready
- PCI-DSS
- HIPAA-aware
Controls are applied per programme according to the data classification you are handing us. Scope and evidence are shared during due diligence.
FAQs
Back Office Support — frequently asked questions
Answers to the questions buyers ask most often when scoping this service. Anything else, ask us directly.
Start the conversation
Get your back office processes scoped and costed
Tell us which processes you want to move and their monthly volumes. We will map the work, propose the team size and quality controls, and give you an indicative cost per transaction or per seat.