Subhan Iyafindi

Experience

• 

  MW Brawijaya

  Feb 2020 - Dec 2022

  • General Manager

    Jan 2022 - Dec 2022

  • Head of Creative Division

    Jan 2021 - Dec 2021

  • Staff of Media and Information

    Feb 2020 - Dec 2020
• 

  Himpunan Mahasiswa Administrasi Bisnis (Himabis) FIA UB

  Feb 2020 - Dec 2020

  Staff of Entrepreneurship
• 

  Yayasan Hasnur Centre (YHC)

  Aug 2021 - Jan 2022

  Administrative & Financial Analyst Intern

  1. Successfully maintained petty cash, large cash, and journal postings until the end of the year.2. Analyze and approve the budget submission process for each unit.3. Coordinate and create 2022 Work Budget Plans for 12 work units.

• 

  Tower Bersama Group

  Aug 2022 - Dec 2022

  Asset Infra Management Intern

  1. Successfully achieved more than 500 documents until the billing requirements process was completed.2. Prepared project realization documents for lease payments customers (Review, Revision, and Request approval customers).3. Work from client office to do the fieldwork at Bandung.

• 

  Tower Bersama Group

  Jun 2023 - now

  1. Ensured timely and accurate invoice submission to operators and monitored AR processing lead times, maintaining performance based on KPI targets (e.g., 2-day invoice submission, 5-day receipt confirmation).2. Maintaining positive communication and professional relationships with customers throughout the billing and follow-up process.3. Analyzed and resolved invoice rejections from both internal and external stakeholders within a 3-day SLA.4. Utilized advanced Excel functions (e.g., pivot tables, formulas, conditional formatting) to manage AR tracking, rejection reports, and performance dashboards for data-driven decision-making. Show less 1. Review, verify, and ensure the completeness of all Acceptance Test Procedure (BAUK) documents. Collect and attach project documentation for BAUK submissions.2. Monitor and prepare documentation for the Invoicing (BAUK) process.3. Forecast monthly Reveneu (BAUK) potential from project work.4. Collaborating with the marketing, project, & revenue Department to complete the billing process correctly to customers operator Indosat Oredoo & Smartfren. 5. Reconcile order for Fiber Optic Lease (MMP & FLP) invoicing (BAUK) processes.6. Provide weekly and monthly progress reports on progres BAUK7. Analyzed and Monitored accrued revenue from tower leasing and fiber optic services and ensure closing BAUK on time. Show less

  • Account Receivable Relationship

    Apr 2025 - now

  • Asset Project Closing Staff

    Jun 2023 - Apr 2025