5110 — Passenger air transport

KALINDERU INVEST SRL

CUI: 24760577 · SRL · Prahova

4690 Non-specialised wholesale trade

KALLISTI SINERGIA S.R.L.

CUI: 17981443 · SRL · Ilfov

7022 Business and other management consultancy activities

KALYNDERUL - TOUR SRL

CUI: 18557501 · SRL · Prahova

4791 Retail sale via mail order houses or via Internet

KARDINALE LUXURY FURNITURE SRL

CUI: 27470896 · SRL · Ilfov

KARL HEINZ DIETRICH INTERNATIONAL EXPED SRL

CUI: 9539018 · SRL · Ilfov

6820 Renting and operating of own or leased real estate

KARPATEN CHARTER SERVICES S.R.L.

CUI: 45944181 · SRL · Bucharest

7912 Tour operator activities

KARPATEN LOGISTICS & TOURS SRL

CUI: 29724249 · SRL · Bucharest

4939 Other passenger land transport n.e.c.

KAVOS AUTO SRL

CUI: 36876002 · SRL · Ilfov

KAYAKING TARNITA S.R.L.

CUI: 39394172 · SRL · Cluj

7721 Renting and leasing of recreational and sports goods

KEM AIR SRL

CUI: 31644362 · SRL · Constanța

7311 Advertising agencies

KESSLER REISEN SRL

CUI: 30555755 · SRL · Sibiu

4939 Other passenger land transport n.e.c.

KIFT GARDEN LUXURY RENT S.R.L.

CUI: 52314235 · SRL · Constanța

4781 Retail sale via stalls and markets of food, beverages and tobacco products

KIKKER KRESZ S.R.L.

CUI: 39605008 · SRL · Mureș

5110 Passenger air transport

KING AIR GTX S.R.L.

CUI: 52951840 · SRL · Bucharest

KLM FOOD S.R.L.

CUI: 46484596 · SRL · Suceava

7112 Engineering activities and related technical consultancy

KNOCK-OUT TRADING S.R.L.

CUI: 23893010 · SRL · Ialomița

7112 Engineering activities and related technical consultancy

KONCORD TRANS SRL

CUI: 5132223 · SRL · Gorj

KONG GROUP INTERNATIONAL S.R.L.

CUI: 45238925 · SRL · Cluj

6201 Computer programming activities

KRAWK SRL

CUI: 17822650 · SRL · Cluj

4399 Other specialised construction activities n.e.c.

41,9 M RON · 65 (2025)

KRISA LUXURY SUITES S.R.L.

CUI: 48984270 · SRL · Argeș

5520 Holiday and other short-stay accommodation