Modern business conditions require organizations to develop and implement new approaches to personnel management, which is the leading resource of their business activities. Crisis conditions can be challenging for any organization, but they can also stimulate development and promote change in a positive direction. The research aims to determine the organizational, economic, and psychological aspects of personnel management as a factor in the organization's development in crisis conditions. The article examines the general factors of organizational development in crisis conditions: stability, flexibility and adaptability, innovation, resources and finances, strategic planning, effective management, leadership and communication, personnel, customer orientation, public relations, and optimism. The necessity of combining and considering organizational, economic, and psychological aspects of personnel management in crisis conditions is substantiated. The fundamental aspects of personnel management of the organization in crisis conditions are singled out: organizational, economic, and psychological. Organizational and economic aspects of personnel management of the organization in crisis conditions: retention of qualified personnel, optimization of the number of personnel, reduction of personnel costs, and increase of labor productivity. Psychological aspects of personnel management of the organization in crisis conditions: informing, supporting, motivating, creating a favorable microclimate, and providing development opportunities. The proposed approach to highlighting the fundamental aspects of the organization's personnel management in crisis conditions will allow: to develop effective methods of personnel management in crisis conditions; increase the motivation and productivity of employees; reduce staff turnover; increase the level of financial stability and competitiveness of the organization. The principles of anti-crisis personnel management are defined. Implementing an effective personnel management system will allow the organization to maintain qualified personnel and competitive advantages, reduce personnel maintenance costs, increase labor productivity, and work efficiency, and ensure sustainable functioning and development of the organization in crisis conditions. Keywords: organization development, personnel, organization management, personnel management, development factors, management principles, organizational and economic aspects of management, psychological aspects of management.