Company Profile
PT Catur Pratiba Nusantara is a technology and engineering solutions company based in Indonesia, specializing in a diverse range of industrial and technological expertise across multiple sectors. The company provides multi-disciplinary consultacy for the enterprises with capabilities spanning railway systems, Industrial Internet of Things (IIoT), pharmaceutical technology, human resource development, food and beverage manufacturing, smart surveillance systems, predictive maintenance solutions, halal certification services, and on-premise artificial intelligence implementations.
Meet Our Team
Peter Ojumu
Works as Non-Executive Technical Commissioner
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Biography
Senior rail infrastructure leader with 30+ years delivering multi-billion-dollar, multi-discipline rail projects across Australia, UK, Middle East, Africa, and Asia. Proven ability to drive strategic program governance, FIDIC-based delivery, and stakeholder alignment for governments, contractors, and investors. Expert in rail systems integration, track infrastructure, and whole-of-life asset management, with a record of delivering on time, on budget, and to safety and quality benchmarks. Known for transforming project performance, leading multinational teams, and shaping policy through practical delivery experience.
Professional Journey
- Project Manager in Bechtel Corporation • Riyadh, Saudi Arabia on Nov 2013 - Feb 2015 with contribution Track design and construction for Line 1 and Line 2 of Riyadh Metro Project. Managed subcontracts output and reporting progress to Project Leadership Team for Cable Management System and MEPF Installation works.
- Senior Project Manager in Coast Intermodal Dry Port • Dar es Salaam, Tanzania on Feb 2015 - Jan 2016 with contribution Managed and provided technical guidance for all projects from development through delivery and implementation in East and West Africa. Partnered with RAHCO, TRL, and TPA.
- Senior Programme Manager in Network Rail • London, UK on Jan 2016 - Jan 2017 with contribution Project delivery of all signalling, permanent way, stations and OLE upgrade works. Readiness for new 345 stock trains introduction across Anglia (East). Day-to-day general management of staff, SHEQ communications, construction and engineering for 3 major contractors (Costain UK, Alstom, Resonate).
- Railway Technical Expert in Railway Technical Expert • Nigeria on Nov 2017 - Jun 2019 with contribution International Standards, Presentations, and Technical Expertise.
- Senior Consultant in Agonis Group • Australia on Oct 2021 - Mar 2023 with contribution Subject Matter Expert on Bridges, Culverts and Track for CYP (Metro Tunnels Melbourne) and VLine (ACMS Programme).
- Technical Director - Design Manager in AECOM • Perth, Australia on Jan 2023 - Feb 2025 with contribution Design Lead and SRE for Track and MCR on the LXR Project. Delivered track systems and Maintenance Control Rooms (MCR).
Athaariq Ardhiansyah
Works as Chief Technology Officer — Industrial IoT and IT Infrastructure Expert
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A dedicated Application and Hardware Engineer with expertise in optimizing control systems, predictive maintenance, and data forecasting using MATLAB and open source software. Experienced in developing Kalman filter implementations for battery capacity and health level monitoring, along with designing asymmetric cryptography (RSA) security models to prevent counterfeit components in electric vehicle R&D. Previously contributed to image-based anthropometry system research for infants, leveraging Google MediaPipe pose detection and Meta Research machine learning segmentation, with an IEEE paper published via ICAITB conference. Passionate about innovation and self-hosted technologies, including creating a Nvidia-based portable LLM inference device capable of local voice recognition and synthesis without internet connection, building a containerized Nextcloud server using Docker with Nginx, PostgreSQL, Redis, and OpenVPN.
Lina Mardiyah
Works as Chief Executive Officer
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Accomplished Food Technology professional and entrepreneur with expertise in food production management, research and development (R&D), and sustainable food innovation. Driving strategic initiatives in organic palm sugar processing and food product development.
Dwi Wanito Ambarsari
Works as Commissioner
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Biography
Licensed Pharmacist and Master of Public Health (MPH) graduate with more than a decades of comprehensive experience as an entrepreneur, business owner, and university lecturer. Career spans healthcare, wellness retail, property ventures, and higher education, demonstrating a unique commitment to both business sustainability and community well-being. Currently serving as a Non-Executive Director while scaling sustainable businesses in retail, wellness, and property sectors.
