What is the main business of Caltha - Krzewski, Potempski?

The main business activity of Caltha - Krzewski, Potempski focuses on computer programming activities.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on January 10, 2003.

Where is the headquarters located?

The headquarters is located at: ul. Kokoryczki 3B, 04-191 Warszawa.

What is the legal form?

The legal form of this entity is a general partnership (sp.j.).

Caltha - Krzewski, Potempskisp. j.

Computer programming activities

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2003-01-10

Activity description

Caltha - Krzewski, Potempski develops and implements custom software, Android mobile applications, databases and data warehouses, with particular experience in the telecommunications industry. The company works across the full software life cycle, from backend and frontend development to UI/UX, and implements, services and hosts CiviCRM for nonprofit organizations worldwide.

Registered address

ul. Kokoryczki 3B/43, 04-191 Warszawa, Poland

Website

caltha.eu

Industry

Website technology

Website

Drupal

Analytics and marketing

Google Analytics

Ownership

Owner
Rafał Krzewskiage 50
Paweł Karol Potempskiage 49

Manner of representation

Each partner

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2003-01-27.

mBank
93 1140 2004 0000 3102 5875 2930

Debt

No entries in the National Debtors Register (KRZ).

Public aid

6 public aid cases recorded, with a total value of $5,408.

Grant date	Purpose	Gross amount	Granting body
Jun 11, 2026	Aid in the form of wage subsidies for employing workers with disabilities	$1,118$1,118	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych
Apr 9, 2026	Aid in the form of wage subsidies for employing workers with disabilities	$1,118$1,118	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych
Mar 12, 2026	Aid in the form of wage subsidies for employing workers with disabilities	$1,118$1,118	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych

Competitors

Name	Revenue	Website
EscolaS.A.	$5,277,840.01	escolasoft.com
Itcraftsp. z o.o.	$4,887,737.25	itcraftapps.com
Widerlysp. z o.o.	$980,370.08	widerly.com
Kambitsp. z o.o.	$719,878.15	kambit.pl
Jcd.Plsp. z o.o.	$484,176.57	jcd.pl
Keycodersp. z o.o.	$349,866.85	keycoder.net
Rebel Codesp. z o.o.	$310,693.12	rebelcode.pl
Crmium Polandsp. z o.o.	$152,832.33	crmium.com
Code Inspirationsp. z o.o.	$2,288.13	codeinspiration.pro
California Opssp. z o.o.	$0.30	caops.pl

Change history

Date	Event
2021-09-03	Address change (Aleja Niepodległości 245/57, 02-009, Warszawa → Ul. Kokoryczki 3b/43, 04-191, Warszawa)
2019-06-27	Name change (Caltha - Krzewski, Mach, Potempski - → Caltha - Krzewski, Potempski)
2019-06-27	PKD change (Removed: 18.20.Z, 45.32.Z, 45.40.Z, 46.51.Z, 46.52.Z, 46.66.Z, 47.91.Z, 47.99.Z, 58.11.Z, 58.12.Z, 58.14.Z, 58.19.Z, 58.21.Z, 59.11.Z, 59.12.Z, 59.20.Z, 63.12.Z, 63.99.Z, 68.10.Z, 68.20.Z, 70.21.Z, 70.22.Z, 71.11.Z, 71.12.Z, 73.11.Z, 73.12.C, 73.20.Z, 74.10.Z, 74.20.Z, 74.30.Z, 74.90.Z, 77.11.Z, 77.12.Z, 77.33.Z, 78.10.Z, 95.11.Z; Added: 72.19.Z)
2019-01-28	Address change (Kredytowa 8/57, 00-062, Warszawa → Aleja Niepodległości 245/57, 02-009, Warszawa)
2013-03-01	PKD change (Removed: 22, 51.14.Z, 51.64.Z, 51.70, 52.48, 52.63.Z, 71.33.Z, 72, 73.10.A, 73.10.G, 73.10.H, 73.20.E, 74.13.Z, 74.14.A, 74.14.B, 74.40.Z, 74.81.Z, 74.83.Z, 80.42.Z; Added: 18.20.Z, 45.32.Z, 45.40.Z, 46.51.Z, 46.52.Z, 46.66.Z, 47.91.Z, 47.99.Z, 58.11.Z, 58.12.Z, 58.14.Z, 58.19.Z, 58.21.Z, 58.29.Z, 59.11.Z, 59.12.Z, 59.20.Z, 62.01.Z, 62.02.Z, 62.03.Z, 62.09.Z, 63.11.Z, 63.12.Z, 63.99.Z, 68.10.Z, 68.20.Z, 70.21.Z, 70.22.Z, 71.11.Z, 71.12.Z, 73.11.Z, 73.12.C, 73.20.Z, 74.10.Z, 74.20.Z, 74.30.Z, 74.90.Z, 77.11.Z, 77.12.Z, 77.33.Z, 78.10.Z, 78.30.Z, 85.59.B, 95.11.Z)

FAQ

Last updated: 2026-03-21