Director Of Operations
Current
Pt. Profesional Teknologi Telekomunikasi
May 2021 - Present
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Iwan Hernawan Email & Phone Number
One Step for Thousand Journeys
at
PT. Profesional Teknologi Telekomunikasi
1 work email found
@tower-bersama.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
PT. Profesional Teknologi Telekomunikasi
Role
One Step for Thousand Journeys
Location
West Java, Indonesia, Indonesia
Who is Iwan Hernawan? Overview
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Quick answer
Iwan Hernawan is listed as One Step for Thousand Journeys at PT. Profesional Teknologi Telekomunikasi, based in West Java, Indonesia, Indonesia. AeroLeads shows a work email signal at tower-bersama.com and a matched LinkedIn profile for Iwan Hernawan.
Iwan Hernawan previously worked as Director Of Operations at Pt. Profesional Teknologi Telekomunikasi and Chief Financial Officer at Pt. Java Digital Infra. Iwan Hernawan holds Gelar Sarjana - Bachelor'S Degree, Bisnis, Manajemen, Dan Marketing from Universitas Padjadjaran (Unpad).
Company email context
Email format at PT. Profesional Teknologi Telekomunikasi
This section adds company-level context without repeating Iwan Hernawan's masked contact details.
{first}.{last}@tower-bersama.com
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AeroLeads found 1 current-domain work email signal for Iwan Hernawan. Compare company email patterns before reaching out.
Profile bio
About Iwan Hernawan
A dedicated professional with more than 27 years’ experience in Procurement, Supply Chain, Management, International Trading, and Strategic Sourcing. With highly innovative, proactive, target oriented with strong knowledge of Information and Technology. I am a self-confident, independent and quick problem solver. I have good interpersonal skill, strong business sense and quick analytical mind.
Listed skills include Inventory Management, Vendor Contracts, Vendor Management, Strategic Sourcing, and 29 others.
Current workplace
Iwan Hernawan's current company
Company context helps verify the profile and gives searchers a useful next step.
Pt. Profesional Teknologi Telekomunikasi
6 roles
Iwan Hernawan work experience
A career timeline built from the work history available for this profile.
Chief Financial Officer
Current
Pt. Java Digital Infra
Apr 2023 - Present
General Manager Procurement
Centratama Group
-Managing Vendor: Vendor sourcing & Selection, Vendor relation, Vendor Development.-Reviewing Bill of Quantity on Budget or- Capital expenditure for New Site or Collocation, especially price items.-Managing of procuring tower, shelter, Mechanical engineering items, RF/Antenna/DAS, and Fiber Optic-Monitor and analyzed trends in company spending and.
Jun 2017 - Mar 2021
Procurement Control Dept Head
-Managing Vendor: Vendor sourcing & Selection, Vendor relation, Vendor Development.-Reviewing Bill of Quantity on Budget or- Capital expenditure for New Site or Collocation, especially price items.-Managing of procuring tower, shelter, and Mechanical engineering items-Monitor and analyzed trends in company spending and inventory control in order to make.
Oct 2011 - Apr 2017
Project Closing & Vendor Document Management Head
PT. Tower Bersama Infrastructure, TbkPT. Tower Bersama Infrastructure, TbkPT. Tower Bersama Infrastructure, TbkPT. Tower Bersama Infrastructure, Tbk(Tower Provider Company(Tower Provider Company(Tower Provider Company(Tower Provider Company ---- Telco)Telco)Telco)Telco)2016 - Project Closing and Vendor Document Management Manager
Oct 2011 - Apr 2017
Purchasing Chief Staff
Pt. Sumi Rubber Indonesia (Dunlop Tyre)
PT. Sumi Ruuber Indonesia, is a multinational company subsidary of Sumitomo Corporation Japan, a Tyre & Golf Ball Manufacturer "DUNLOP". As a Purchasing Chief Staff, the job and duties are:o Planning, Controlling, and Procuring all raw material required.o Supervising of Procuring supplies, equipment, and spare part of machine replacement.o Planning.
Jul 1997 - Aug 2003
1 education record
Iwan Hernawan education
FAQ
Frequently asked questions about Iwan Hernawan
Quick answers generated from the profile data available on this page.
What company does Iwan Hernawan work for?
Iwan Hernawan works for PT. Profesional Teknologi Telekomunikasi.
What is Iwan Hernawan's role at PT. Profesional Teknologi Telekomunikasi?
Iwan Hernawan is listed as One Step for Thousand Journeys at PT. Profesional Teknologi Telekomunikasi.
What is Iwan Hernawan's email address?
AeroLeads has found 1 work email signal at @tower-bersama.com for Iwan Hernawan at PT. Profesional Teknologi Telekomunikasi.
Where is Iwan Hernawan based?
Iwan Hernawan is based in West Java, Indonesia, Indonesia while working with PT. Profesional Teknologi Telekomunikasi.
What companies has Iwan Hernawan worked for?
Iwan Hernawan has worked for Pt. Profesional Teknologi Telekomunikasi, Pt. Java Digital Infra, Centratama Group, Tower Bersama Group, and Pt. Sumi Rubber Indonesia (Dunlop Tyre).
How can I contact Iwan Hernawan?
You can use AeroLeads to view verified contact signals for Iwan Hernawan at PT. Profesional Teknologi Telekomunikasi, including work email, phone, and LinkedIn data when available.
What schools did Iwan Hernawan attend?
Iwan Hernawan holds Gelar Sarjana - Bachelor'S Degree, Bisnis, Manajemen, Dan Marketing from Universitas Padjadjaran (Unpad).
What skills is Iwan Hernawan known for?
Iwan Hernawan is listed with skills including Inventory Management, Vendor Contracts, Vendor Management, Strategic Sourcing, Supplier Negotiation, Budgeting, Import/Export Operations, and Supply Chain Management.
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