Roland: Email & Phone Number

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Sales & Operations Manager at Costeff Solution Trading Inc|Metro Manila, Philippines

Position:

Sales & Operations Manager at Costeff Solution Trading Inc

Location:

Metro Manila, Philippines

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Last updated: 2026-07-29

Updated: 2026-07-29

Found email addresses for Roland:

Business emails:

r************n@analog.com

Personal emails:

r*********5@yahoo.com

Found phone for Roland:

+63-***-***-5378

A different Roland?

Work Experience 33 years

Sales & Operations Manager at Costeff Solution Trading Inc

Jan 2025 - Current

Engineering Section Manager at Analog Devices

Jun 2005 - Oct 2019

Section Manager at onsemi

Jun 2003 - Jun 2005

Test Equipment Section Head at IDT - Integrated Device Technology

Aug 1996 - Jun 2003

Senior Manufacturing Engineer at TEAM PACIFIC CORPORATION

May 1994 - May 1996

System Test Technician at Allegro MicroSystems

Apr 1993 - May 1994

Roland started working in 1993, then the employee has changed 5 companies and 5 jobs. On average, Roland works for one company for 4 years 8 months.

Their professional focus is Electrical Engineering, Electronics, and Embedded Systems across 3 core areas.

Education

Bachelor’s Degree at Pamantasan ng Lungsod ng Maynila

Frequently Asked Questions

What is Roland's email address?

SignalHire found verified email addresses for Roland, both business and personal. Their business email is r************n@analog.com, and personal emails include r*********5@yahoo.com.

What is Roland's phone number?

SignalHire found a verified phone number for Roland: +63-***-***-5378.

How do I contact Roland at Costeff Solution Trading Inc?

You can reach Roland 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 Roland's professional background?

Roland has 33 years of professional experience. They have held roles including Engineering Section Manager, Section Manager, and Test Equipment Section Head at companies such as Analog Devices, onsemi, and IDT - Integrated Device Technology. Their education includes Bachelor’s Degree from Pamantasan ng Lungsod ng Maynila.

Is Roland's contact information up to date?

Yes. Roland's SignalHire profile was last updated on 29 July 2026, reflecting their current position as Sales & Operations Manager at Costeff Solution Trading Inc.

Roland Namesakes

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Company

Position

Roland Xu

Amazon Chemicals Limited

Sales Director

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Roland

Tesla

Senior Autonomous Systems Engineer

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Roland

Owner of Safe & Secure Transport LLC

Company Owner

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