Steigenberger Hotels & Resorts achieves first place in the “Hotel” category of the Digital Marketing Monitor Frankfurt am Main, Germany, 2019-Oct-17 — /Travel PR News/ — Steigenberger Hotels & Resorts has just picked up a top award in the 2019 Digital Marketing Monitor Rankings. Steigenberger, a Deutsche Hospitality brand, scored 93.3 percent of the maximum available… Read the full press release