Best Practices: Managing and Scaling Innovation in Oil & Gas; IT Solutions Case Studies January 1, 2025 SHARE THIS Identify innovative Information Technology (IT) solutions that improve productivity and optimization of operations in the Oil & Gas (O&G) market. SHARE THIS More Blog Posts Hitachi Digital Services Ranked Market Leader in HFS Research’s 2025 Legacy Application Modernization Services Report December 2, 2025 Hitachi Digital Services Receives Frost & Sullivan’s 2025 North America Competitive Strategy Leadership Recognition for Excellence in Artificial Intelligence Services October 21, 2025 Hitachi Digital Services’ Second Sustainability Report Spotlights Significant Progress Toward Aggressive ESG Goals September 22, 2025