Sauber has paid outstanding electricity bill says Kaltenborn 15 November, 2013 Monisha Kaltenborn Sauber on Thursday insisted it has paid an overdue electricity bill, after Swiss business newspaper Handelszeitung reported this week that the canton of Zurich has filed a new €44,000 claim against Sauber for the unpaid bill. It was just the latest sign that Sauber’s financial problems are still far from resolved, despite the supposed ‘Russian rescue deal’ involving potential 2014 driver Sergey Sirotkin. Referring to the electricity bill, team boss Monisha Kaltenborn told Swiss radio SRFormula 1: “The invoice was paid on Thursday morning in accordance with the payment schedule.” However, Handeslzeitung said the electricity bill was actually just one of a whopping 57 debt claims made against Sauber, totalling almost €500,000. Kaltenborn admitted Sauber is in a “challenging situation”, but insisted the team is “on track” and going “step by step” towards a brighter future. She also said the earlier unpaid Nico Hulkenberg has received money recently. “We talked about it with him and clarified the situation,” said Kaltenborn. “A payment was made.” (GMM) Subbed by AJN. Tweet Related NewsBlow to De Silvestro’s F1 ambitions as funds dry upAt least three F1 teams in battle for survivalSauber: A very disappointing raceSauber: Energy management issues didn’t help us at allSauber: We ran into some unexpected limitationsSauber preview Singapore Grand Prix weekendSirotkin and Verstappen set for FP1 sessions this yearSauber sale to billionaire Stroll in doubtCanadian billionaire eyes Sauber takeoverSauber: It was a difficult weekend matt It seems like they’re doing better if recent results are any indicator.