Office functions, namely data input and processing in the field of energy regarding consumption and regarding household charges as well as establishing business analyses and corresponding invoices

'analys':24 'busi':23 'charg':18 'consumpt':14 'correspond':26 'data':4 'energi':12 'establish':22 'field':10 'function':2 'household':17 'input':5 'invoic':27 'name':3 'offic':1 'process':7 'regard':13,16 'well':20

Design and development of computers and software for household and sanitary use and for heating and energy; consultation in the field of energy

'comput':5 'consult':18 'design':1 'develop':3 'energi':17,23 'field':21 'heat':15 'household':9 'sanitari':11 'softwar':7 'use':12

Installation, maintenance and repair of instruments for measuring, regulating and controlling energy, heat, cold, water, gas, electricity and household charges and for registering and transmitting corresponding data

'charg':20 'cold':14 'control':11 'correspond':26 'data':27 'electr':17 'energi':12 'gas':16 'heat':13 'household':19 'instal':1 'instrument':6 'mainten':2 'measur':8 'regist':23 'regul':9 'repair':4 'transmit':25 'water':15

E:SO

Owner

Goods & Services