Andi Riyanto ST: Email & Phone Number

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Kepala Teknik Tambang at PT Karya Permata Prima|Sukoharjo, Central Java, Indonesia

Position:

Kepala Teknik Tambang at PT Karya Permata Prima

Location:

Sukoharjo, Central Java, Indonesia

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Last updated: 2026-05-06

Updated: 2026-05-06

Found email addresses for Andi Riyanto ST:

Business emails:

******@gmail.com

Found phone for Andi Riyanto ST:

+62-***-***-1099

A different Andi Riyanto ST?

Work Experience 21 years

Kepala Teknik Tambang at PT Karya Permata Prima

Mar 2025 - Current

Senior Geologist at PT Karya Permata Prima

Jun 2023 - Apr 2025

Project Manager/PJO at PT Indobagus Daya Prima (Indobagus Group) / Coal Mining

Apr 2020 - May 2023

Kepala Teknik Tambang at PT. Wahana Surya Abadi

Oct 2018 - Mar 2020

Mine Plan at PT. Surya Global Makmur

Oct 2017 - Sep 2018

Senior Geologist at PT Ifishdeco

Oct 2016 - Sep 2017

Modeling Geologist at PT. Sinergi Heksa Utama

Jun 2010 - May 2016

Geologist at PT. Mapsus

Nov 2008 - Jul 2009

Exploration Geologist at PT Banjar Makmur Raharta

Nov 2007 - Nov 2008

Geologist at PT Interex Sacra Raya

Sep 2005 - Oct 2007

Their professional focus is Annual Planning, ArcMap, and AutoCAD across 3 core areas.

Education

Bachelor's Degree at Universitas Gadjah Mada (UGM)

Frequently Asked Questions

What is Andi Riyanto ST's email address?

SignalHire found a verified business email address for Andi Riyanto ST: ******@gmail.com.

What is Andi Riyanto ST's phone number?

SignalHire found a verified phone number for Andi Riyanto ST: +62-***-***-1099.

How do I contact Andi Riyanto ST at PT Karya Permata Prima?

You can reach Andi Riyanto ST through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Andi Riyanto ST's professional background?

Andi Riyanto ST has 21 years of professional experience. They have held roles including Senior Geologist, Project Manager/PJO, and Kepala Teknik Tambang at companies such as PT Karya Permata Prima, PT Indobagus Daya Prima (Indobagus Group) / Coal Mining, and PT. Wahana Surya Abadi. Their education includes Bachelor's Degree from Universitas Gadjah Mada (UGM).

Is Andi Riyanto ST's contact information up to date?

Yes. Andi Riyanto ST's SignalHire profile was last updated on 6 May 2026, reflecting their current position as Kepala Teknik Tambang at PT Karya Permata Prima.

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Welder

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Andi Riyanto

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Andi Riyanto

PT Bank Rakyat Indonesia (Persero) Tbk

Account Officer

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