LIWIUSZ GRUSZCZYŃSKI

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

46.19.Z - Agents involved in the sale of a variety of goods

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding

70.22.Z - Business and other management consultancy activities

71.12.Z - Engineering activities and related technical consultancy

95.11.Z - Repair and maintenance of computers and peripheral equipment