John Wiseman: Email & Phone Number

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Director at Kayagu Consultancy Limited|Guyana

Position:

Director at Kayagu Consultancy Limited

Location:

Guyana

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Last updated: 2026-10-16

Updated: 2026-10-16

Found email addresses for John Wiseman:

Business emails:

******@gmail.com

Personal emails:

j**************n@mac.com

Found phone for John Wiseman:

+592-***-***-0148

Prospect analytics

Current work details

Job levelDirector

Availability

Timezone-04

Best time to contact12:00 PM – 4:00 PM

A different John Wiseman?

Work Experience 45 years

Director at Kayagu Consultancy Limited

Feb 2018 - Current

Director at Brunel

Oct 2009 - Jul 2014

Regional Director at Brunel Energy (South East Asia)

Apr 2006 - Sep 2009

Managing Director at ThyssenKrupp Xervon

Sep 2000 - Apr 2006

Director at Thyssen Hunnebeck (ThyssenKrupp)

Jan 2000 - Jan 2002

General Manager at Astel-Peiniger (Indonesia)

Jan 1997 - Jan 2000

Project Manager at Advance Specialist Treatment & Engineering Ltd (ASTEL)

Jan 1992 - Jan 1997

Branch Manager at CAN Hong Kong Ltd

Jan 1990 - Jan 1992

Field Manager at CAN Ltd & CAN Offshore Ltd

Jan 1989 - Jan 1991

Royal Engineers / Commando Forces at British Army

Jan 1981 - Jan 1989

John Wiseman started working in 1981, then the employee has changed 9 companies and 7 jobs. On average, John Wiseman works for one company for 4 years 5 months.

Their professional focus is Commissioning, Construction, and Construction Safety across 3 core areas.

Education

British Army Royal Engineers

Sprowston Community High School

Frequently Asked Questions

What is John Wiseman's email address?

SignalHire found verified email addresses for John Wiseman, both business and personal. Their business email is ******@gmail.com, and personal emails include j**************n@mac.com.

What is John Wiseman's phone number?

SignalHire found a verified phone number for John Wiseman: +592-***-***-0148.

How do I contact John Wiseman at Kayagu Consultancy Limited?

You can reach John Wiseman 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 John Wiseman's professional background?

John Wiseman has 45 years of professional experience. They have held roles including Director, Regional Director, and Managing Director at companies such as Brunel, Brunel Energy (South East Asia), and ThyssenKrupp Xervon. Their education includes British Army Royal Engineers, and Sprowston Community High School.

Is John Wiseman's contact information up to date?

Yes. John Wiseman's SignalHire profile was last updated on 16 October 2026, reflecting their current position as Director at Kayagu Consultancy Limited.

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