Andrea Maria Lengeling

Founded two advisory practices serving executives, founders, and organizations. – Revera Method supports founder-led service businesses in identifying and reducing operational inefficiencies — with a focus on response systems, lead qualification, and appointment-driven processes. – Decision Resolution is a high-stakes decision advisory service for executives and founders navigating complex, high-consequence decisions. One decision. One session. Resolved. (decisionresolution.app) – Strategic AI advisory for non-technical leadership teams — supporting executives and boards in developing AI governance frameworks and making informed decisions about AI integration without requiring technical expertise from the client side. – — applying somatic and transformational methodology in leadership coaching and executive development engagements.

– Led operational management of a multi-disciplinary health and family center on the island of Amrum, Germany. Responsible for departmental leadership, team coordination, service delivery, and cross-functional operations in a healthcare environment serving families and individuals with complex needs. Managed staff scheduling, quality standards, and communiction with external partners and health authorities.

– Managed operations across multiple locations including full personnel management, regulatory communication with health authorities, and customer operations. Responsible for compliance with rapidly changing health regulations, staff training and coordination, and maintaining operational standards across all sites during a high-pressure environment with significant public demand.