# Top 5 Mobile Advertising Angel Investors in Singapore in August 2026

## Vaibhav Gupta
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Finance, Crowdfunding, SaaS

Reimagining the way you order food today! Feel free to connect with me here on LinkedIn, drop me a line at vai@voix.ai and check https://www.Voix.ai

## Sagi Shorrer
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Gaming, Advertising, Digital Entertainment

Sagi Shorrer is an Entrepreneur, advisor and angel investor in the digital media and technology space, with 15 years of strategic and operational experience across large companies and startups (including: Google, BBDO, i-Touch, Brainbow).  
Strong focus on mobile apps, monetization and Internationalization.

## Itamar Lesuisse
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Blockchain, Cryptocurrency, Gaming

Itamar is the co-founder and CEO of Argent. Prior to Argent, Itamar founded and led Peak, the top ranked mobile cognitive training service with over 50,000,000 users and 500,000 subscribers. Itamar led Peak to a profitable 8 digit per year business. He successfully sold it to Lagardere SCA in 2016.Before Peak, Itamar worked at Boston ConsultingGroup, Amazon and VISA. He holds a Masters in Computer Science and Electronics Engineering.

## Santiago Roel Santos
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Series A, Pre-Seed
- Focus: Blockchain, Cryptocurrency, Financial Services

Santiago Roel Santos was a Partner at ParaFi Capital.

## Oliver Löffler
- Type: Angel
- Location: Berlin, Berlin, Germany
- Relevant deals: 1
- Stages: Seed
- Focus: Gaming, Video Games, Digital Entertainment

Oliver Löffler - Founder @ Kolibri Games

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co