It's 700+ members are divided culturally into five Storms, each led by a Storm commander. The members display a similar level of commitment to historical accuracy and steel weapon combat ability as the Jomsviking Brotherhood. The Jomsborg organisation banner is a red cross on black background, which is also official shield colors of every fighter. Jomsborg has a military command structure: Jarl - Storms - Styrsmen - Drengir (warriors) and household (non-combatants). Jomsborg is made up many lags (warrior bands) all over the world, from Australia to the north of Europe. Jomsborg is a centralised, coordinated organisation that can field armies for battle demonstrations, film productions or competitive, fighting events. The breadth of their experience makes them the world's leading viking combat organisation.
