Mardi
sp. z o.o.Mardi is a meat products manufacturer based in Biskupiec, producing products from meat, including poultry. It also processes and preserves meat.
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All companies in Biskupiec in one place. Check revenue, profit and registry data.
Mardi is a meat products manufacturer based in Biskupiec, producing products from meat, including poultry. It also processes and preserves meat.

Zakład Doświadczalny Biskupiec, part of the Przemysłowy Instytut Maszyn Budowlanych group, manufactures electromechanical and electronic automation systems and components in Biskupiec, Poland. Its products include contactors, electromagnets, relay systems and load limiters for the defence, civil and aviation industries.

Sowul & Sowul, part of the Rolimpex group, is a seed producer based in Biskupiec, contracting seed crops, producing seeds and selling them in Poland and EU countries. Its products include forage and pasture grass mixes, mixes for sports and recreational lawns, and seeds of cereals and leguminous plants.
684 active businesses operate in Biskupiec, ranking Biskupiec #467 among Polish cities. The KRS register lists 108 entities here (companies, foundations and associations) and CEIDG lists 576 sole traders. Since the start of 2026, 37 new businesses have been registered in Biskupiec. The most common industries are specialised construction activities, retail trade and human health activities.
| Industry | Companies | Share | Vs Poland |
|---|---|---|---|
| Specialised construction activities | 9 | 15.0% | 2.3× |
| Retail trade | 7 | 11.7% | 1.9× |
| Human health activities | 6 | 10.0% | 3.3× |
| Wholesale trade | 6 | 10.0% | 0.8× |
| Crop and animal production, hunting and related service activities | 3 | 5.0% | 2.5× |
| Manufacture of machinery and equipment n.e.c. | 2 | 3.3% | 4.2× |
| Manufacture of food products | 2 | 3.3% | 1.8× |
| Food and beverage service activities | 2 | 3.3% | 2.1× |
| Real estate activities | 2 | 3.3% | 0.4× |
| Office administrative, office support and other business support activities | 2 | 3.3% | 2.3× |
| Water collection, treatment and supply | 2 | 3.3% | 17.7× |
| Electricity, gas, steam and air conditioning supply | 2 | 3.3% | 1.0× |
| Company | Revenue a year earlier | Revenue | Growth |
|---|---|---|---|
Zakład Doświadczalny Biskupiecsp. z o.o. | USD 11.71m | USD 12.84m | +10% |
| USD 22.41m | USD 24.54m | +10% | |
Sowul & Sowulsp. z o.o. | USD 6.91m | USD 7.20m | +4% |
| USD 5.35m | USD 4.35m | +-19% |
| Company | Revenue | Contracts won |
|---|---|---|
ZDU - Komunalkasp. z o.o. | USD 1.26m | 5 |
| USD 24.54m | 2 |
| Company | Revenue | EU funding |
|---|---|---|
| USD 24.54m | USD 3.78m | |
| USD 4.35m | USD 109.03k | |
Sulinskysp. z o.o. | USD 466.85k | USD 23.05k |
Meble Borkowskisp. z o.o. | USD 44.18k | USD 17.73k |
| 1,895 | USD 2.69m | USD 211.43k | IndykpolS.A. | USD 317.19m | ||
| 527 | USD 2.85m | USD 187.43k | Meble Wójciksp. z o.o. | USD 165.04m | ||
| 249 | USD 4.98m | USD 251.64k | Serwistalsp. z o.o. | USD 232.94m | ||
| 161 | USD 2.09m | USD 174.49k | Bruss Polskasp. z o.o. | USD 57.17m | ||
| 150 | USD 3.29m | USD 402.55k | USD 71.87m | |||
| 109 | USD 4.56m | USD 491.28k | Ostróda Yachtsp. z o.o. | USD 136.08m | ||
| 88 | USD 5.37m | USD 284.08k | Okręgowa Spółdzielnia MleczarskaCooperative | USD 302.29m | ||
| 82 | USD 1.97m | USD 282.06k | Personnel Servicesp. z o.o. | USD 49.39m | ||
| 69 | USD 1.92m | USD 276.31k | Bank Spółdzielczy w SzczytnieCooperative | USD 24.74m | ||
| 67 | USD 5.26m | USD 312.56k | Heinz-Glas Polskasp. z o.o. | USD 101.03m | ||
| 63 | USD 3.22m | USD 379.20k | Zakłady Produkcyjno-Usługowe Prawdasp. z o.o. | USD 78.13m | ||
| 36 | USD 4.07m | USD 542.26k | Mardisp. z o.o. | USD 90.51m |