Business - Blog TaxCoach

All posts Accounting
Taxes
HR, Payroll & Social Insurance
E-commerce / Online Stores
Law
Business
Other
Guides
Downloadable files

Personal Investment Accounts (OKI): how they work and when they take effect. Saving and investing without the Belka tax

15.10.2026

Business

Personal Investment Accounts (OKI): how they work and when they take effect. Saving and investing without the Belka tax

On August 13, 2026, President Karol Nawrocki signed the Act of July 3, 2026 on Personal Investment Accounts. The rules take effect on January 1, 2027,...

Consequences of reclassifying a B2B contract as an employment contract from the employer’s and employee’s perspectives

18.09.2026

Business

Consequences of reclassifying a B2B contract as an employment contract from the employer’s and employee’s perspectives

On 8 July 2026, the National Labour Inspectorate gained new powers allowing it to challenge civil-law contracts, including B2B cooperation, more effec...

Are you a sole trader registered in CEIDG? You must have e-Deliveries by 1 October 2026

18.09.2026

Business

Are you a sole trader registered in CEIDG? You must have e-Deliveries by 1 October 2026

From 1 October 2026, the extensive list of obligations for entrepreneurs running sole proprietorships will include a new requirement to have an e-Deli...

Stay up to date and sign up for our free newsletter!

Sign up for our newsletter and receive weekly updates on industry news, practical tips, and expert commentary to help you stay up to date with regulatory changes.

e-mail address*

* I consent to the processing of the personal data provided above and their transfer to related companies for the purpose of sending promotional information, commercial offers and other marketing activities to the provided e-mail address and telephone number by Taxcoach sp. z o.o., ul. Wierzbięcice 44A/40A, 61-568 Poznań and related companies. Details can be found in Privacy policy and Related entities.

A free app instead of a cash register? This and other changes proposed for entrepreneurs by the Ministry of Finance

18.09.2026

Business

Marek Przybylski

A free app instead of a cash register? This and other changes proposed for entrepreneurs by the Ministry of Finance

The press conference “DEREGULATION 2.0: a friendly tax administration and certainty in tax law” presented further deregulation measures intended to si...

ZUS contributions to rise in 2027 — increase forecasts based on government estimates

14.07.2026

Business

Marek Przybylski

ZUS contributions to rise in 2027 — increase forecasts based on government estimates

The projected average monthly gross wage in the national economy in 2027 is to be PLN 9,971. Government estimates affect ZUS social insurance contribu...

The most common mistakes when setting up a limited liability company online — an application to register a company in S24

10.07.2026

Business

Marek Przybylski

The most common mistakes when setting up a limited liability company online — an application to register a company in S24

Although the process of setting up a limited liability company through S24 is not particularly complicated, many people make mistakes along the way. T...

17.04.2026

Business

Business Intelligence in a small business — how financial data helps make better decisions

Running a business resembles driving a car. You can drive intuitively, watching the road ahead, or use navigation analysing traffic, weather and road...

18.03.2026

Business

Marek Przybylski

Thinking of starting your own business? Here are ways to obtain grants in 2026

We know very well that, for someone planning to start their own business, any additional financial support can be worth its weight in gold. Although f...

How and why should you verify EVERY counterparty? CEIDG, KRS, REGON, the White List, VIES, the tax office and BIG

20.02.2026

Business

Marek Przybylski

How and why should you verify EVERY counterparty? CEIDG, KRS, REGON, the White List, VIES, the tax office and BIG

In an era of increasing business fraud and increasingly effective tax authority audits, entrepreneurs cannot trust new counterparties without reflecti...

Important Public Procurement Law changes from 2026 – a new threshold, simplifications for contractors and additional contracting authority obligations

19.12.2025

Business

Marek Przybylski

Important Public Procurement Law changes from 2026 – a new threshold, simplifications for contractors and additional contracting authority obligations

We have already discussed the many changes awaiting entrepreneurs in 2026, including in “Tax changes from the beginning of 2026”. However, new develop...

2.12.2025

Business

Marek Przybylski

Are difficult times ahead for small businesses? 2026 brings a series of increases and obstacles

In 2026, the minimum health insurance contribution for businesses using flat-rate income tax, the tax scale or the tax card will increase by more than...

An in-house accountant or a larger accounting firm? The benefits of teamwork (a multidisciplinary approach)

19.11.2025

Business

An in-house accountant or a larger accounting firm? The benefits of teamwork (a multidisciplinary approach)

Most businesses choose to entrust their accounting to a specialist. Keeping accounts independently is rare and occurs mainly among small sole propriet...

6.11.2025

Business

Arkadiusz Perz

What is business financial analysis? Definition, stages and applications

Business financial analysis is one of the most important tools supporting business management and development. It helps you understand how a company o...

23.10.2025

Business

A business partner is not paying? Here is what to do!

Every invoice left unpaid beyond its deadline creates problems and potential risks for its issuer. Especially in new business relationships, this rais...

20.10.2025

Business

Arkadiusz Perz

Business development in 2026 – which directions should you take?

2026 is a time of intensive economic and technological change. Companies seeking to grow must invest not only in new technologies but also in team ski...

<12

Didn't find a topic
that interests you?

Write to us and we will try to prepare it

e-mail address*

phone number*

What is your inquiry about?*

*I consent to the processing of my data in order to respond to my inquiry. Learn more by reading the Privacy policy.

I consent to the processing of the personal data provided above and their transfer to related companies for the purpose of sending promotional information, commercial offers and other marketing activities to the provided e-mail address and telephone number by Taxcoach sp. z o.o., ul. Wierzbięcice 44A/40A, 61-568 Poznań and related companies. Details can be found in Privacy policy and Related entities.

Business - Blog TaxCoach

Personal Investment Accounts (OKI): how they work and when they take effect. Saving and investing without the Belka tax

On August 13, 2026, President Karol Nawrocki signed the Act of July 3, 2026 on Personal Investment Accounts. The rules take effect on January 1, 2027,...

Consequences of reclassifying a B2B contract as an employment contract from the employer’s and employee’s perspectives

On 8 July 2026, the National Labour Inspectorate gained new powers allowing it to challenge civil-law contracts, including B2B cooperation, more effec...

Are you a sole trader registered in CEIDG? You must have e-Deliveries by 1 October 2026

From 1 October 2026, the extensive list of obligations for entrepreneurs running sole proprietorships will include a new requirement to have an e-Deli...

Stay up to date and sign up for our free newsletter!

Sign up for our newsletter and receive weekly updates on industry news, practical tips, and expert commentary to help you stay up to date with regulatory changes.

A free app instead of a cash register? This and other changes proposed for entrepreneurs by the Ministry of Finance

The press conference “DEREGULATION 2.0: a friendly tax administration and certainty in tax law” presented further deregulation measures intended to si...

ZUS contributions to rise in 2027 — increase forecasts based on government estimates

The projected average monthly gross wage in the national economy in 2027 is to be PLN 9,971. Government estimates affect ZUS social insurance contribu...

The most common mistakes when setting up a limited liability company online — an application to register a company in S24

Although the process of setting up a limited liability company through S24 is not particularly complicated, many people make mistakes along the way. T...

Business Intelligence in a small business — how financial data helps make better decisions

Running a business resembles driving a car. You can drive intuitively, watching the road ahead, or use navigation analysing traffic, weather and road...

Thinking of starting your own business? Here are ways to obtain grants in 2026

We know very well that, for someone planning to start their own business, any additional financial support can be worth its weight in gold. Although f...

How and why should you verify EVERY counterparty? CEIDG, KRS, REGON, the White List, VIES, the tax office and BIG

In an era of increasing business fraud and increasingly effective tax authority audits, entrepreneurs cannot trust new counterparties without reflecti...

Important Public Procurement Law changes from 2026 – a new threshold, simplifications for contractors and additional contracting authority obligations

We have already discussed the many changes awaiting entrepreneurs in 2026, including in “Tax changes from the beginning of 2026”. However, new develop...

Are difficult times ahead for small businesses? 2026 brings a series of increases and obstacles

In 2026, the minimum health insurance contribution for businesses using flat-rate income tax, the tax scale or the tax card will increase by more than...

An in-house accountant or a larger accounting firm? The benefits of teamwork (a multidisciplinary approach)

Most businesses choose to entrust their accounting to a specialist. Keeping accounts independently is rare and occurs mainly among small sole propriet...

What is business financial analysis? Definition, stages and applications

Business financial analysis is one of the most important tools supporting business management and development. It helps you understand how a company o...

A business partner is not paying? Here is what to do!

Every invoice left unpaid beyond its deadline creates problems and potential risks for its issuer. Especially in new business relationships, this rais...

Business development in 2026 – which directions should you take?

2026 is a time of intensive economic and technological change. Companies seeking to grow must invest not only in new technologies but also in team ski...

Didn't find a topicthat interests you?

Didn't find a topic
that interests you?