Maven Integrated Energy Services Ltd is a Port Harcourt–based systems integrator serving oil, gas and power operators with complete industrial automation, instrumentation and electrical control solutions, and its team delivers calibration, certification, valve servicing, safety systems and SCADA/PLC integration to improve plant efficiency across the Niger Delta and beyond; while the public profile does not disclose a founding year, the company’s service catalogue and project footprint highlight turnkey engineering, procurement, construction, commissioning and maintenance capabilities for upstream, downstream and power-sector facilities in Rivers State and other Nigerian hubs.