Throughout her career, Meilisa has demonstrated exceptional talent as an advocate, mediator, and negotiator. She has handled complex disputes among corporate stakeholders, designed cooperation contracts for property development and hotel management, and facilitated the establishment of foreign investment companies in Indonesia, including startups and fintech firms. She specializes in merger and acquisition transactions, private equity financing, secured lending, debt restructuring, and bankruptcy proceedings.

In addition to her legal expertise, Meilisa possesses extensive knowledge of taxation particularly in industries such as industry, trade, export-import, finance, fishery, and technology. She provides integrated legal and tax advice to clients, offering solutions to the complexities of their business operations.

Meilisa also serves individual and corporate clients from various countries, including investors from China, Singapore, Malaysia, and the United States. Her notable corporate clients include PT Aditya Sarana Graha (Aditya group), PT Bhavana Ultimate Development (Villa Desa Visesa Ubud Bali), PT Mataram Andalas Semesta (Hotel Astoria Lombok), PT Permata Bekasi Sukadana (Hotel Swiss Bell Cibitung), PT. Dayan Borneo Properti Bali, PT Mulia Argo Permai (Kalimantan Timur), PT Teknologi Optima Prima Jakarta, PT Lautindo Synergy Sejahtera (Surabaya), Interasia Technology Sdn Bhd – (Malaysia), Joinedapp Inc. (USA)

She is registered as a lawyer with the Indonesian Bar Association (PERADI – Perhimpunan Advokat Indonesia), serves as a curator and executive member of the Indonesian Receiver and Administrator Association (AKPI – Asosiasi Kurator Pengurus Indonesia), and holds certifications as a tax consultant with the Indonesian Tax Consultant Association (IKPI – Ikatan Konsultan Pajak Indonesia) and as a licensed tax lawyer in the Indonesian Tax Court.