Software for translation agencies:
projects,CRM,quotes,invoices,KSeFin one place

Mantreo helps small and mid-sized translation agencies and freelancers manage the entire workflow — from client inquiry through quoting and delivery to invoicing. Now with KSeF integration for companies operating in Poland.

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Why translation companies choose Mantreo

Built for translation agencies

Manage translation projects, translators, quotes, and files in one system.

Ready for Polish invoicing

Invoicing, integrations with Polish accounting systems, and the new KSeF integration.

Faster quoting

Automatic file analysis and word/character counting without manual effort.

Flexible workflow

Adapt the work stages to your own process instead of fitting your agency to a rigid tool.

Invoicing for the Polish market, including KSeF integration

Issue invoices in a structured process and use solutions tailored to the requirements of Polish companies.

Integrations with popular accounting systems

Connect Mantreo with the tools used by companies like yours.

Less manual work on financials

Organise quotes, invoices, and settlements without jumping between multiple apps.

Invoicing and finance without the guesswork

Mantreo structures the process from quote to invoice, and is a real advantage for companies operating in the translation market.

See how Mantreo organises your workflow »

We integrate with:

Project and task management

Manage multi-currency, multilingual, and complex translation projects easily.

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Generating quotations and offers

Create professional quotations in PDF based on fully configurable templates.

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Invoicing and accounting

Issue invoices, settle clients and contractors without switching between applications.

Invoicing support for the Polish market, including KSeF integration.

Find out more »
Intelligence embedded in the process

Leave any tedious, repetitive tasks that can be automated to the cloud.

Find out more »

Who is Mantreo for?

Small translation agencies

When you want to organise projects, clients, translators, quotes, and invoices without building a complex process.

Growing translation agencies

When Excel and email are no longer enough, and your team needs one system for work and billing.

Freelancers

When you want to manage orders, quotes, clients, and invoices in one place — including for Polish requirements.

  • “The transition to Mantreo allowed us to arrange the process of translation projects throughout the company. Reporting the most important business parameters is now simple and fast. An additional advantage is the continuous development of this system and its adaptation to the changing requirements of the industry.”
    Dawid Mrotek
    Partner, BeLingua Beata i Dawid Mrotek Sp. j.
  • “Thanks to Mantreo we have significantly improved and simplified our processes. The program meets our expectations, we also value seamless communication and quick responses of the Support Team.”
    Piotr Gabor
    Board Member, Alingua Sp. z o.o.
  • “We can't imagine doing business without Mantreo. Thanks to the system, we were able to handle more orders and think about the possibilities of further growth.”
    Anna Aksonova
    CEO, AAKS Sp. z o.o.
  • “After examining available alternatives, we chose Mantreo. Today, after several years of cooperation, we appreciate the flexibility of the system, as well as the communicativeness of the Support Team.”
    Dorota Hunt
    CEO, MD Online Sp. z o.o. (eCorrector.com)
  • “Mantreo replaced our previous system because it makes it much easier to control the status of orders and settlements, and it is almost impossible to overlook things. This program grows with us and the updates are introduced within a reasonable schedule.”
    Małgorzata Straube
    CEO, Germanica Sp. z o.o.
Elevate your translation agency to a higher level of project management

Elevate your translation agency to a higher level of project management

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I agree to the processing of my personal data by the Controller for the purposes of: direct marketing of my own products and services, including sending commercial information (newsletter) and making phone calls.

The Controller of personal data is Mantreo Sp. z o.o. based in Wrocław, Poland at Leszczyńskiego 4/29, NIP [tax identification no.]: 8971822884.

Data for this purpose will be processed on the basis of Article 6(1)(a) of Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (GDPR).

Data will be transferred exclusively to entities providing IT services to us, whereby such entities process the data on the basis of contracts concluded with us and exclusively in accordance with the Controller’s instructions. Apart from the entities mentioned above, data may be made available only at the request of the entities authorized to do so under the law.

Data will be kept until the termination of the contract or the statute of limitations on possible claims.

The data subject has the right of access to their personal data and the right to rectification, erasure, restriction of processing, right to data portability, right to object, right to withdraw consent at any time without affecting the lawfulness of the processing carried out on the basis of consent before its withdrawal.

In order to exercise their rights, the data subject may send an email to: support@mantreo.com.

Data security is a priority for us, however, if you believe that by processing your data we are violating the rules of the GDPR, you have the right to lodge a complaint with the President of the Personal Data Protection Office.

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