| Guldqvisten Properties AB | Nyköping | 0 tkr |
| Gustav Engvall AB | Nyköping | 0 tkr |
| Gustavslunds i Nyköping Holding AB | Nyköping | 0 tkr |
| Guy AB | Nyköping | 0 tkr |
| GW Investment AB | Nyköping | 0 tkr |
| GW Läkarkonsult AB | Nyköping | 0 tkr |
| Gyllenborst AB | Älvsjö | 0 tkr |
| HA Bärgning & Transport AB | Vrena | 0 tkr |
| H.A. Consultancy AB | Nyköping | 0 tkr |
| Hadel Anwar Gynverksamhet AB | Uttran | 0 tkr |
| Hagalunds Gård Ecosolutions Aktiebolag | Nyköping | 0 tkr |
| Hagbergs Invest & Förvaltning AB | Nyköping | 0 tkr |
| Hagvägen Invest AB | Nyköping | 0 tkr |
| Hakka AB | Nyköping | 0 tkr |
| Handelshuset Hasselbacken AB | Nyköping | 0 tkr |
| Hans Jimmys AB | Stigtomta | 0 tkr |
| Hans Jimmys Fastighets AB | Stigtomta | 0 tkr |
| Harsta Industripark AB | Tystberga | 0 tkr |
| Hartzell Solutions AB | Ålberga | 0 tkr |
| HARZET AB | Nyköping | 0 tkr |
| H & C Bergshammar Ekeby AB | Nyköping | 0 tkr |
| H&C FIAY AB | Nyköping | 0 tkr |
| Healthwise Solutions Sweden AB | Nyköping | 0 tkr |
| He Art Design AB | Nyköping | 0 tkr |
| Heat Click Company AB | Stockholm | 0 tkr |
| Heja på AB | Jönåker | 0 tkr |
| Helgona Berga 3:1 AB | Nyköping | 0 tkr |
| Helgona Berga Holding AB | Nyköping | 0 tkr |
| Helicraft Management & Services AB | Nyköping | 0 tkr |
| Helins Alltjänst AB | Jönåker | 0 tkr |
| HellgrenKarlsson Invest AB | Nyköping | 0 tkr |
| Henoxon Holding AB | Nyköping | 0 tkr |
| H.H.Y Holding AB | Nyköping | 0 tkr |
| Hick Town Holding AB | Nyköping | 0 tkr |
| Hillstedt Medic AB | Skanör | 0 tkr |
| Hiwet Psykiatritjänster AB | Nyköping | 0 tkr |
| H. Lindmark Holding AB | Djursholm | 0 tkr |
| Holdflow AB | Stigtomta | 0 tkr |
| HPJ Nyköping AB | Nyköping | 0 tkr |
| HPL Förvaltning AB | Stigtomta | 0 tkr |
| HPP Holdings AB | Nyköping | 0 tkr |
| HSB Södermanland Holding 1 AB | Falun | 0 tkr |
| Htorp AB | Vrena | 0 tkr |
| H Wallin Invest AB | Nyköping | 0 tkr |
| HW Creative AB | Nyköping | 0 tkr |
| Id 7 Kapitalförvaltning AB | Nyköping | 0 tkr |
| i Invest AB | Enstaberga | 0 tkr |
| IL Jonsson Förvaltning AB | Nyköping | 0 tkr |
| increasd AB | Tystberga | 0 tkr |
| Industriservice Nyköping Oxelösund Sverige AB | Nyköping | 0 tkr |