Jonathan Ratner
AeroLeads people directory · profile

Jonathan Ratner Email & Phone Number

B2B diamond supplier at Henig Diamonds at Henig Diamonds
Location: Greater London, England, United Kingdom 15 work roles 1 school
1 work email found @henigdiamonds.co.uk LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@henigdiamonds.co.uk
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
B2B diamond supplier at Henig Diamonds
Location
Greater London, England, United Kingdom
Company size

Who is Jonathan Ratner? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jonathan Ratner is listed as B2B diamond supplier at Henig Diamonds at Henig Diamonds, a company with 11 employees, based in Greater London, England, United Kingdom. AeroLeads shows a work email signal at henigdiamonds.co.uk and a matched LinkedIn profile for Jonathan Ratner.

Jonathan Ratner previously worked as Business Development Specialist at Henig Diamonds and Senior Account Executive at Henig Diamonds. Jonathan Ratner studied at William Ellis.

Company email context

Email format at Henig Diamonds

This section adds company-level context without repeating Jonathan Ratner's masked contact details.

*@henigdiamonds.co.uk
71% confidence

AeroLeads found 1 current-domain work email signal for Jonathan Ratner. Compare company email patterns before reaching out.

Profile bio

About Jonathan Ratner

đź”´ Jonathan helps you negotiate the complicated world of the polished diamond industry, to better suit your business and your customers. consultancy; business advice; business development; sales skillsJonathan started his career as Business Development specialist, with experience in marketing, branding, design and management consultancy sectors in the UK.A key part of Jonathan's experience is his work with some of the UK's leading media owners. He also has a strong understanding of branding, marketing and design as well as having solid and proven business development credentials.His skills include developing relationships with key decision makers while being able to effectively position his business as a 'must see' company. Jonathan helps create and implement sales strategies in a way that builds long term client relationships. He has an intuitive sense for what fits both sides of the business relationship equation.Specialties include: devising strategies, cold calling, presenting, relationship building, negotiating and closing.

Listed skills include New Business Development, Business Development, Marketing Strategy, Negotiation, and 19 others.

Current workplace

Jonathan Ratner's current company

Company context helps verify the profile and gives searchers a useful next step.

Henig Diamonds
Henig Diamonds
B2B diamond supplier at Henig Diamonds
london, england, united kingdom
Employees
11
AeroLeads page
15 roles · 36 years

Jonathan Ratner work experience

A career timeline built from the work history available for this profile.

Business Development Specialist

Current

London, England, United Kingdom

Diamond Supplier, close to source, with one of the UK's most prominent wholesalers; helping businesses grow their diamond offering.

Sep 2014 - Present

Senior Account Executive

London, United Kingdom

Henig Diamonds, being one of the UK largest suppliers of diamonds to the jewellery trade, has grown their inventory of premium collection diamonds of all sizes, considerably. The choice available has been sourced to suit the UK's retailers and designers.Jonathan was originally asked to rejoin the operation, to make key connections with those companies who.

Nov 2013 - Sep 2014

Business Mentor

Current

London, England, United Kingdom

This is a volunteer role, to help people who want to explore joining the diamond and jewellery industry

Oct 2023 - Present

Program Facilitator

Www.Thevessel.Org.Uk

Gambia

Together with a team of eight people we produced a programme for teenagers and young adults in Gambia West Africa. My role was to deliver a course on Communication and Leadership. We were immersed in the local community and worked side by side with various charities and organisations to ensure the maximum impact was achieved over the two and a half week we.

Jul 2015 - Aug 2015

Mentor

Kori - Voluntary Mentoring For Young Adults

Milton Road Community Centre Near Turnpike Lane

Mentoring young adults in LondonTestimonials:An astute and dedicated mentor to troubled young people. Who has used his high skills in communication to support young people in understanding their lives and accessing their potential through commitment and insight. Odiri Ighamre - Kori - Youth Development DirectorI have experienced Jonathan as a very.

May 2012 - Aug 2015

Business Development

Spectrecom

Southwark SE1

Film studio company with in-house production and digital marketing expertise.With online video being the new TV, Spectrecom is unique, providing an 'under one roof' proposition, to help you create 'must see' content, with the added benefit of ensuring it can also get seen by the right people.One of their strong verticals is in higher education, so five new.

Sep 2012 - Oct 2013

Business Developer

Henig Diamonds

Hatton Garden, London EC1

Henig is a diamond supplier with thirty years experience, partnered with a 4th generation Siteholder Trau Bros.The diversity of what they supply to manufacturers, jewellery designers and retailers with regard to loose diamonds and gemstones is immense, combined with an expeditious service.Since occupying this post, Jonathan has become responsible for.

Nov 2011 - Sep 2012

Business Development Manager

Helping corporates supply SMEs

Feb 2011 - Jun 2011

Business Development Interactive

Bloomsbury, London WC1

Growing the interactive division of the business.

Apr 2009 - Jun 2010

Business Development

Bayswater, West London

Feb 2008 - Apr 2008

Business Development

Soho, London W1

2006 - 2007 ~1 yr

Business Development

Mortlake, South London

2004 - 2006 ~2 yrs

Merchandiser & Buyer

London, United Kingdom & Akron, Ohio

1990 - 1992 ~2 yrs
Team & coworkers

Colleagues at Henig Diamonds

Other employees you can reach at henigdiamonds.co.uk. View company contacts for 11 employees →

1 education record

Jonathan Ratner education

  • William Ellis
    William Ellis
FAQ

Frequently asked questions about Jonathan Ratner

Quick answers generated from the profile data available on this page.

What company does Jonathan Ratner work for?

Jonathan Ratner works for Henig Diamonds.

What is Jonathan Ratner's role at Henig Diamonds?

Jonathan Ratner is listed as B2B diamond supplier at Henig Diamonds at Henig Diamonds.

What is Jonathan Ratner's email address?

AeroLeads has found 1 work email signal at @henigdiamonds.co.uk for Jonathan Ratner at Henig Diamonds.

Where is Jonathan Ratner based?

Jonathan Ratner is based in Greater London, England, United Kingdom while working with Henig Diamonds.

What companies has Jonathan Ratner worked for?

Jonathan Ratner has worked for Henig Diamonds, London Diamond Bourse, Www.Thevessel.Org.Uk, Kori - Voluntary Mentoring For Young Adults, and Spectrecom.

Who are Jonathan Ratner's colleagues at Henig Diamonds?

Jonathan Ratner's colleagues at Henig Diamonds include Jake Briski, Julida Hasani, Fardowsa Warsame, Joseph Ehrlich, and Simi Issacharoff.

How can I contact Jonathan Ratner?

You can use AeroLeads to view verified contact signals for Jonathan Ratner at Henig Diamonds, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Ratner attend?

Jonathan Ratner studied at William Ellis.

What skills is Jonathan Ratner known for?

Jonathan Ratner is listed with skills including New Business Development, Business Development, Marketing Strategy, Negotiation, Marketing, Online Advertising, Management, and Online Marketing.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Jonathan Ratner you were looking for.

View similar profiles