Case study Sustainability Consultancy Ghana 2023–24

Miniplast — building sustainability leadership in West Africa.

From IFC-aligned ESMS to three new ISO certifications and a national sector award. A complete sustainability function, embedded inside Ghana's leading plastics manufacturer and recycler.

Certifications · Live
IFC PS · aligned
ISO 14001
:2015
Environmental Management
Recycling · operations · supply chain
ISO 45001
:2018
Occupational Health & Safety
Plant-wide H&S management
FSSC
22000
Food Safety
Food-grade packaging
ISO 9001
existing
Quality Management
Already in place pre-engagement
1,694 casual workers transitioned into permanent roles, with improved wages and conditions.
Client
Miniplast Ltd. · Ghana
Industry
Manufacturing · Recycling
Year
2023 – 2024
Practice
Sustainability Consultancy
iThe Context

Sustainable in spirit. Unframed in practice.

In July 2023, Miniplast Ltd., a leading Ghanaian manufacturer and recycler of plastics, received investment from Norfund, the Norwegian development fund. As part of this agreement, Miniplast committed to implementing an ambitious Environmental and Social Action Plan (ESAP).

While the company's recycling activity was sustainable in itself, Miniplast lacked a formal Environmental and Social Management System (ESMS) and a dedicated sustainability function. The opportunity: turn an already-good practice into a certifiable, world-class system.

iiThe Solution

A sustainability function, built from policies to the plant floor.

Loyaltio supported Miniplast in establishing its Sustainability Department, implementing the ESAP, and building a robust ESMS aligned with IFC Performance Standards.

The consultancy helped draft and operationalize policies across environment, health and safety, supply chain, governance, and stakeholder engagement. In parallel, Loyaltio guided Miniplast through the process of achieving international certifications and aligning with global sustainability benchmarks — working closely with Miniplast's internal teams every step of the way.

2024
AGI
Award

Best Company in the Rubber and Plastic Sector — Association of Ghana Industries.

National recognition of Miniplast's sustainability transformation.

iii — Results

A recognized sustainability leader in Ghana.

3/3
new ISO certifications achieved alongside the existing ISO 9001
1,694
casual workers transitioned into permanent roles, with improved wages
2024
winner of the AGI Best Company Award · Rubber and Plastic Sector
3
global partners on plastic waste & circular economy: WEF, Ghana NPAP, ECOWAS
ivThe Outcome

From recycler to recognized sustainability leader.

A full Environmental and Social Management System (ESMS) was created and embedded in daily operations. Miniplast achieved ISO 14001:2015 (Environmental Management), ISO 45001:2018 (Occupational Health & Safety), and FSSC 22000 (Food Safety) certifications, adding to its existing ISO 9001 Quality Management certification.

The company won the 2024 Best Company Award in the Rubber and Plastic Sector by the Association of Ghana Industries (AGI). Miniplast enhanced workforce conditions by eliminating casual labor, transitioning 1,694 employees into permanent roles, improving wages, and implementing gender and diversity initiatives.

Today, Miniplast is a recognized sustainability leader in Ghana, collaborating with the World Economic Forum, Ghana NPAP, and ECOWAS on plastic waste reduction and circular economy initiatives.

Want to know more? Visit Miniplast's website →

📷 Photo · Miniplast plant · Tema, Ghana