Polyamp AB
Postal address
Hovslagarevägen 31
SE-192 54 Sollentuna
Visiting address
Hovslagarevägen 31
SE-192 54 Sollentuna
Telephone: +46 (0)8-59469300
Fax: +46 (0)8-59469305
  • Company description Down-arrow Up-arrow
    Design and production of DC/DC converters 30W to 2kW. Inputs from 12V to 600 Vdc. Outputs 5 to 250 Vd.c. Distributor of AC/DC power supplies and laboratory power suplies 5W to 6kW. Modular DC/AC inverters with 24, 48, 110Vdc inputs and output power 1000VA to 30kVA
  • Products and services Down-arrow Up-arrow
    AC/DC converters
    Battery chargers
    Charging devices
    Constant-voltage units
    Current supply equipment
    DC/DC converters
    Electrodes
    Electronic components
    Electronic measurement equipment
    Electronic regulators
    Frequency changers
    Frequency converters
    Laboratory power supplies
    Low-current frequency converters
    Low-frequency amplifier circuits
    Low-frequency power amplifier circuits
    Magnetic measuring equipment
    Marine electronics
    Military electronics
    Power supplies for radio communication
    Rectifiers
    Stabilized DC power supplies
    Static converters
    Switching voltage regulators
    Switch-mode power supplies
    Uninterruptible power supplies
    Voltage changers
    Voltage stabilizers
  • Agencies Down-arrow Up-arrow
    Delta Electronika BV (NL)
    Powernet (FI)
  • Financial information Down-arrow Up-arrow
    The information source is the annual report of the company with Business ID 5561032763
    *Closing information (×1000) SEK
    Fiscal year
    202212
    Number of months:
    12
    Turnover:
    40,382
    Financial expenses:
    1,530
    Earnings before taxes:
    253
    Total assets:
    47,003
    Current assets:
    33,041
    Current liabilities:
    38,397
    Equity capital:
    4,443
    Share capital:
    3,000
    Number of employees:
    25
    Financial ratios
    Solvency:
    9.5%
    Turnover per employee:
    1,615
    Profitability:
    0.6%
    Return on equity (ROE):
    5.7%
    Current ratio:
    86.1%
    Return on assets (ROA):
    3.8%
    Fiscal year
    202112
    Number of months:
    12
    Turnover:
    35,105
    Financial expenses:
    1,306
    Earnings before taxes:
    -3,664
    Total assets:
    41,220
    Current assets:
    27,198
    Current liabilities:
    28,505
    Equity capital:
    4,279
    Share capital:
    3,000
    Number of employees:
    31
    Financial ratios
    Solvency:
    10.4%
    Turnover per employee:
    1,132
    Profitability:
    -10.4%
    Return on equity (ROE):
    -85.6%
    Current ratio:
    95.4%
    Return on assets (ROA):
    -5.7%
Read more about the company on www.polyamp.com