Rishab: Email & Phone Number

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Director at Ratan Sajan Diamonds|Dubai, United Arab Emirates

Position:

Director at Ratan Sajan Diamonds

Location:

Dubai, United Arab Emirates

View Rishab's Email

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Last updated: 2026-06-25

Updated: 2026-06-25

Found email addresses for Rishab:

Business emails:

r****b@ratan-sajan.com,

j*********b@venturecatalysts.in,

r****b@clubupapp.com

Personal emails:

r**********n@gmail.com

Found phone for Rishab:

+971-***-***-4674

A different Rishab?

Work Experience 6 years

Director at Ratan Sajan Diamonds

Sep 2022 - Current

Angel Investor (YC W22) at GoSats - The simplest onramp to Digital Assets in India

Apr 2022 - Current

Angel Investor at Questbook

Mar 2022 - Current

Angel Investor at Blocknom (YC W22)

Mar 2022 - Current

Limited Partner at 9Unicorns

Jan 2021 - Current

Angel Investor at BluSmart

Aug 2020 - Current

Investment Professional at Venture Catalysts++ | India's 1st Multi-Stage VC

Apr 2020 - Apr 2021

Rishab started working in 2020, then the employee has changed 6 companies and 4 jobs. On average, Rishab works for one company for 4 years 2 months.

Rishab is proficient in English, French, and Hindi. Their professional focus is Angel Investing, Business Development, and Entrepreneurship across 3 core areas.

Education

Master of Science - MS at UCL

Certificate at Harvard Business School Online

Bachelor of Business Administration - BBA at Kingston University

Raffles World Academy

CBSE at Delhi Private School

Frequently Asked Questions

What is Rishab's email address?

SignalHire found verified email addresses for Rishab, both business and personal. Their business email is r****b@ratan-sajan.com, and personal emails include r**********n@gmail.com.

What is Rishab's phone number?

SignalHire found a verified phone number for Rishab: +971-***-***-4674.

How do I contact Rishab at Ratan Sajan Diamonds?

You can reach Rishab 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 Rishab's professional background?

Rishab has 6 years of professional experience. They have held roles including Angel Investor (YC W22), Angel Investor, and Angel Investor at companies such as GoSats - The simplest onramp to Digital Assets in India, Questbook, and Blocknom (YC W22). Their education includes Master of Science - MS from UCL, and Certificate from Harvard Business School Online.

Is Rishab's contact information up to date?

Yes. Rishab's SignalHire profile was last updated on 25 June 2026, reflecting their current position as Director at Ratan Sajan Diamonds in Deira Dubai, Dubai, United Arab Emirates.

Rishab Namesakes

Name

Company

Position

Rishab

Deloitte

Manager

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Rishab

Rebolt EV Charging

Senior Operations Associate

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Rishab

Reliance Retail

Senior Executive

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