Articles
- Article, News & Highlight
EECA Countdown 2026: Transitioning Energy Consumers Toward EnMS Compliance
One Year Starts Now: Why Every Energy Consumer Must Establish an EnMS from 2026 The Energy Efficiency and Conservation Act 2024 (EECA 2024) marks a decisive shift in how energy […]
- Article
⏳ COUNTDOWN: EECA 2026 — Getting Your Organisation’s Buy In.
3rd November 2025 Energy managers & energy professionals: starting January 2026, many energy consumers can expect to receive an official notice that effectively puts EECA compliance readiness under the spotlight. And here’s the […]
- Article
What Organisations Need to Know Before EECA Notices Arrive in Early 2026
21st November 2025 The Energy Efficiency & Conservation Act 2024 (EECA 2024) is now in force.Starting January 2026, organisations that exceed the energy-consumption threshold may receive an official Energy Consumer Notice from the […]
- News & Highlight
Driving Energy Transition Together
16th October 2025 October 2025 has been another impactful month for Optimal Systems Engineering Sdn Bhd, marked by a series of high-impact in-house and public training, capacity-building and coaching initiatives underscoring our commitment to advancing Malaysia’s energy transition. Through Registered Energy Manager […]
- News & Highlight
Elevating EECA Compliance Capabilities for PETRONAS
15th October 2025 Optimal Systems Engineering Sdn Bhd (OPTIMISE) collaboration with Institut Teknologi Petroleum PETRONAS (INSTEP) successfully organised the In-House EECA Capacity Building Program at Mercure Living, Putrajaya for Petronas, bringing together key technical personnel to strengthen their […]
- News & Highlight
REM Type 2 & ITEA Workshops — Advancing Industrial Energy Management Excellence
3rd October 2025 Optimal Systems Engineering Sdn Bhd proudly announces the successful completion of the 5-Day Registered Energy Manager (REM) Type 2 Workshop and the 3-Day Industrial Thermal Energy Audit & Analysis (ITEA) […]
- News & Highlight
Building a Brighter Energy Future with TNB ILSAS
10th October 2025 Optimal Systems Engineering Sdn Bhd proudly announces the successful completion of the 5-Day Registered Energy Manager (REM) Type 2 Workshop and the 3-Day Industrial Thermal Energy Audit & Analysis (ITEA) […]
- News & Highlight
Building Smarter, Greener Industries Through EECA Compliance
4th September 2025 CETM Electrotest Sdn. Bhd., in collaboration with Optimal Systems Engineering Sdn. Bhd. (OPTIMISE), recently delivered a one-day workshop at Geno Hotel Subang Jaya on 4 September 2025, aimed at […]
- News & Highlight
Advancing Net Zero to over 500 Professionals from 25+ countries
1st October 2025 September 2025 marked a milestone month for Optimal Systems Engineering, bringing together over 500 energy and ESG professionals from 25+ countries across industry, government, and academia to accelerate the net zero […]
- News & Highlight
In-House Workshop with Bank Negara Malaysia on Climate Risk, GHG Accounting & SBTi
22th September 2025 Optimal Systems Engineering Sdn Bhd (OPTIMISE) recently delivered an in-house workshop for Bank Negara Malaysia (BNM), designed to strengthen participants’ understanding of climate risks, greenhouse gas (GHG) accounting, and the […]
- News & Highlight
In-House Workshop on Corporate GHG & Product Carbon Footprint
20th September 2025 From 18 – 20 September 2025, Optimal Systems Engineering Sdn Bhd (OPTIMISE) successfully delivered a three-day in-house workshop titled “From Emissions to Impact: Bridging Corporate GHG and Product Carbon Footprint Accounting”, […]
- News & Highlight
Successful Workshop on Understanding EECA 2024 and Its Impact on Organisations
17th September 2025 On 17 September 2025, Optimal Systems Engineering Sdn. Bhd. successfully conducted an online workshop on the Energy Efficiency and Conservation Act (EECA) 2024 and its implications for organisations. Held via […]
- News & Highlight
Driving Energy Efficiency Forward: OPTIMISE at the EECA 2024 Seminar
11th September 2025 Optimal Systems Engineering Sdn Bhd (OPTIMISE) proudly contributed as the Registered Training Institution (RTI), in the Seminar on the Energy Efficiency and Conservation Act (EECA) 2024, held on 11 September […]
- Article
Top Five Elements of an Impactful Energy-Related Training Program
12th August 2025 From over three decades of delivering energy sustainability training, we have compiled survey insights on what participants value most. Here are the Five Key Elements participants look for in […]
- Article, News & Highlight
Empowering Future Registered Energy Managers (REM)
12th August 2025 Those who have delivered certification workshops—particularly for aspiring energy managers—understand how challenging it is to keep sessions lively, engaging, and truly rewarding for participants. Covering an extensive range […]
- Article
EECA Countdown 2026: 7 Steps Roadmap to EECA-Readiness
13th November 2025 🔋 Seven Steps Roadmap to EECA-Readiness Organisations in Malaysia likely to be covered under the Energy Efficiency and Conservation Act (EECA) 2024 are on alert for official notices from the Energy […]
- News & Highlight
Unpacking EECA while securing mandatory REM CDP – Hear what they say
27th June 2025 On 26 June 2025, over 80 energy and sustainability professionals from across Malaysia attended OPTIMISE one day live online workshop on “Understanding the Energy Efficiency and Conservation Act […]
- Article
Energy & Emission Management for All
Energy & Emission Management for All – E2MA is a distinctive ESG capacity-building programme curated and delivered by OPTIMISE. Over the past five years, it has served numerous national and multinational […]
- Article
Data Centres: Boost or Barrier to Net Zero?
3rd June 2025 As artificial intelligence (AI) reshapes global industries, data centres have become the backbone of this transformation. However, their rapid expansion presents both opportunities and challenges, especially for […]
- Article
Master the Energy Management System Practice to Preach Effectively
23rd April 2025 Those with experience conducting management systems (MS) workshops—including for Energy Management Systems (EnMS)—know how challenging it can be to keep sessions lively and engaging. The highly descriptive […]
- News & Highlight
Strengthening Resilience for EECA Compliance and Cost Savings
11th April 2025 Optimal Systems Engineering Sdn Bhd (OPTIMISE) recently successfully conducted an In-House Workshop on Strengthening Organisational Resilience for EECA Compliance on March 10–11, 2025 at Carsem (M) Sdn Bhd – S-Site. The workshop brought […]
- News & Highlight
Deep Dive Into EECA 2024 and Its Impacts on Businesses
13th March 2025 The virtual workshop on Understanding Energy Efficiency Conservation Act (EECA) and Its Impact on Companies held on 13 March, 2025, gathered 40 industry professionals nationwide, including energy managers, compliance […]
- Article, News & Highlight
Advancing Net Zero through Value Chain (Scope 3) Emission Management
21st February 2025 Addressing value-chain emissions—the often overlooked “bottom-of-the-iceberg” carbon footprint of an organisation—is the key to unlocking true net-zero progress. Recently, it was uplifting to see Malaysia’s water operators, […]
- Article
Prepare Your Company for the Energy Efficiency and Conservation Act (EECA) 2024
Part 2: EECA Timeline and Penalties for Non-compliance 6th February 2025 The Energy Efficiency Conservation Act 2024 (EECA) was officially enforced on 1 January 2025. Under the act, industries or commercial buildings […]
- Article
Prepare Your Company for the Energy Efficiency and Conservation Act (EECA) 2024
27th January 2025 On January 1st 2025, Malaysia officially implemented the Energy Efficiency and Conservation Act (EECA), gazetted on 26 November 2024. The EECA 2024 aims to promote efficient energy […]
- News & Highlight
Real-Time Optimisation with Renkei Control – Attended by over 200 participants from 15 countries
16th January 2025 We’re excited to share the success of our recent Workshop on Real-Time Energy Optimisation Feasibility Analysis Using RENKEI Control! 🎉 Held on 16th January 2025, the workshop […]
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Advancing Net Zero Goals – Over 1000 Professionals Engaged in 2024.
1st January 2025 The year 2024 was undoubtedly a challenging period of transition as organizations navigated the complex sustainability landscape shaped by Malaysia’s anticipation of the new Energy Efficiency and Conservation Act (EECA) and […]
- News & Highlight
Accounting GHG Emissions in Aerospace Manufacturing – Towards a Bigger Picture of Sustainable Aerospace Industry
23rd August 2024 Optimal Systems Engineering (OPTIMISE) Sdn. Bhd., in collaboration with the Aerospace Malaysia Innovation Centre (AMIC) has successfully organized a Two-Days Workshop on Introduction to GHG Inventory Accounting and Reporting on 22 – 23 […]
- News & Highlight
Partnership for Sarawak’s Goal to Lead Green Hydrogen Production and Export
13th June 2024 Sarawak has set its sights on becoming a premier producer and exporter of green hydrogen in the region. This ambitious goal shall be driven by an R&D […]
- Article, News & Highlight
Accounting GHG Emissions at City Scale – Challenges and Opportunities
9th April 2024 Cities and communities play a crucial role in addressing the global climate crisis. They are the home for over half of the global population and account for […]
- Article, News & Highlight
Real-Time, Energy-Efficient Operation with RENKEI Optimal Control
26th February 2024 22 February 2024 – More than 50 energy professionals from across ASEAN attended the 2-Days Workshop on Using RENKEI Control for Energy Audit on 20 and 21 […]
- Article, News & Highlight
Energy Conservation with RENKEI Control – A Quick-Win Approach to Reduce Energy and CO2 Emissions
24th January 2024 In Article, Latest News 19 January 2024 – Japan Electronics Information Technology Association (JEITA) in collaboration with Universiti Teknologi Malaysia (UTM) organized a half day seminar on ‘Energy Conservation […]