Accounting firms
Environment configuration, workflow organization, data migration and training for teams that serve clients.
← Business systems and software
Authorized InsERT partner
More than just selling InsERT software.
We select, configure and implement InsERT software. We migrate data, build integrations and prepare users for efficient day-to-day work.
PCS × InsERT
Software that fits the way you work
Software should streamline processes — not create extra work.
We support clients from choosing a solution to getting it up and running. We have particular experience working with accounting firms, where efficient service for many clients, continuity of work and well-organized data are what count.
Who it’s for
For accounting firms and companies that want to streamline their key processes.
We help match the solution to the actual scale and working style of your organization, and then prepare the environment for go-live.
Trading and service companies
Systems that support sales, commercial documents, customer relationships and the company’s day-to-day work.
Growing organizations
Accounting, HR and payroll solutions, plus tools that can be integrated and expanded as the company grows.
Scope of PCS services
From licenses to a ready‑to‑use work environment.
We sell the full InsERT catalog, but what matters most is putting it to proper use in a specific process and organization.
Selection and sales
We help you choose the software, edition and licenses that fit the needs of your company or accounting firm.
Configuration
We set up the software, workstations, users and the settings needed for daily work.
Data migration
We plan and carry out data transfer from other systems to limit risk and downtime.
Integrations
We connect InsERT with other applications and build data flows tailored to your processes.
Basic training
We prepare users to start working in a new or reorganized environment.
KSeF in InsERT software
Poland’s National e-Invoicing System (KSeF),
configured and tested before go-live.
Structured invoices in KSeF are now part of everyday work for most companies and accounting firms in Poland. InsERT software supports KSeF — our job is to set it up so that issuing, receiving and posting e-invoices works without retyping data by hand.
Connection and permissions
We configure KSeF authentication and connect Subiekt, Rewizor and Biuro to the system, and before go-live we verify submission with test invoices.
Handling by an accounting firm
We put permissions in order: who issues, receives and posts invoices on the company’s behalf. We help accounting firms organize service for many clients.
Purchase invoices and posting
Invoices downloaded from KSeF go straight into the software and on to posting in Rewizor or Biuro — no retyping data from PDFs.
Procedures and training
We prepare your team to work in KSeF’s offline and emergency modes, and train users on the new document workflow.
KSeF regulations and deadlines have changed several times — before each implementation we check the current requirements and software versions.
Most popular products
The full InsERT catalog. These are the solutions we most often start with.
We offer both the GT and nexo product lines. The choice depends on how you work, the number of workstations and your organization’s growth plans.
Sales and commerce
Subiekt
Software for businesses that sell and handle sales documents — available in GT and nexo versions.
Accounting
Rewizor
An accounting solution, available in the GT and nexo lines, selected to fit your organization’s way of working.
Accounting
Rachmistrz
Software that supports tax settlements and bookkeeping — in GT and nexo versions.
Accounting firms
Biuro
A solution for accounting teams serving multiple clients, available in GT and nexo versions.
PCS offers the full InsERT catalog — including solutions for HR and payroll, customer relationship management, e-commerce and specialized business processes.
Migration without starting from scratch
A new environment shouldn’t mean losing your work history.
Before migrating, we identify the data sources, the scope of the transfer and the right moment to switch to the new system. This gives the process a concrete plan and lets your team prepare for go-live.
- Analysis of the current system and data.
- A migration, configuration and go-live plan.
- Data verification before work begins.
- Basic user training after implementation.
- 01AnalysisData, processes and limitations of the current environment.
- 02PreparationSystem configuration and a transition plan.
- 03MigrationData transfer and verification.
- 04Go-liveBasic training and getting the team up and running.
InsERT as part of your environment
Data should flow between tools, not between spreadsheets.
PCS’s expertise covers not only implementing the software but also connecting it with your company’s applications, documents and infrastructure.
Implementation process
From a conversation about how you work to a smooth go-live.
Every stage serves a simple goal: the system has to be useful to the people who work with it every day.
- 01Needs
We discuss processes, data, users and growth plans.
- 02Solution selection
We choose the software, edition, licenses and scope of work required.
- 03Configuration or migration
We prepare the environment, data and integrations.
- 04Training and go-live
We onboard users and hand over the finished solution.
InsERT implementation consultationLet’s implement InsERT so that it supports your team’s work.
Let’s talk about a new implementation, data migration, integration with other systems or user training — we’ll tailor the scope of work to your company’s real needs.
- Implementation, data migration and integrations
- Training and user support
- Ongoing post-implementation support
- KSeF configuration and team training
No obligation
Response within 24 hours on business days