# Amir Nooriala

> Amir Nooriala is a pre-seed investor at Callsign backing Artificial Intelligence and E-Commerce. See 8 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Callsign](https://shizune.co/investors/profile/callsign)
- Location: London, United Kingdom
- Total investments: 8
- Last investment: May 2025
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/amirnooriala/

Amir Nooriala is a pre-seed investor at Callsign in London focused on Artificial Intelligence and E-Commerce. Amir is the COO of OakNorth, Europe’s highest-valued fintech firm focused on unlocking the potential in customised lending to SMEs globally. Prior to joining OakNorth, he was an Ops and Tech MD at BGC, he has also worked at Barclays Investment Bank, Accenture and Cisco Systems.

## Round sizes

| Stage | Round size |
| --- | --- |
| Pre-Seed | $131k–$939k |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Artificial Intelligence | 3 | 38% |
| E-Commerce | 2 | 25% |
| Mobile Apps | 2 | 25% |
| Financial Services | 2 | 25% |
| Apps | 1 | 13% |

21 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Pre-Seed | 7 | 88% |
| Seed | 1 | 13% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United Kingdom | 6 | 75% |
| Germany | 1 | 13% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Sylvi | Sylvi.ai is an AI-powered language learning platform designed to help users achieve fluency through natural, conversational practice. | $461.2K | Pre-Seed | May 12, 2025 |  |
| ComplyStream | ComplyStream enables faster and smarter FinCrime alert resolution by unifying your fragmented data, communication and workflows in a single AI-native platform. |  | Pre-Seed | Jan 28, 2025 |  |
| Firenze | Firenze aims to expand financial services by extending investment-backed lending to a wider audience, recognizing its importance in wealth creation and preservation. The founding team aims to democratize Lombard lending, making it accessible to all, while focusing on mass affluent clients. | $938.7K | Pre-Seed | Dec 31, 2024 |  |
| Howbout | Howbout is the shared calendar app made for friends. Keep up with what they’re up to and find when they’re free to make plans together. | $2.4M | Seed | Jun 21, 2022 |  |
| Quiver | Quiver is a retail tech company that delivers e-commerce orders. Quiver was founded in 2021 and is headquartered in London. |  | Pre-Seed | Mar 30, 2022 |  |
| Konvi | Konvi app is the European crowdfunding platform enabling partial ownership into high-yielding, luxury assets. | $900K | Pre-Seed | Mar 09, 2022 |  |
| aisle 3® - Every Store. One Checkout. | Shopping is highly fragmented with product research being disconnected from purchases. Buying online shouldn’t require multiple open tabs, notes and spreadsheets to track your progress. aisle 3 discovers products and uses AI to create the only universal view of Shopping. We care about the Shopper before the buy button. | $545.3K | Pre-Seed | Jan 11, 2022 |  |
| Howbout | Howbout is the shared calendar app made for friends. Keep up with what they’re up to and find when they’re free to make plans together. | $130.7K | Pre-Seed | Mar 09, 2020 |  |

8 of 8 investments shown.

## Co-investors
- [APX](https://shizune.co/investors/profile/apxberlin) — VC Fund, 2 deals together
- [DVC](https://shizune.co/investors/profile/dvc-0bf1) — VC Fund, 2 deals together
- [Ada Ventures](https://shizune.co/investors/profile/ada-vemtires) — VC Fund, 1 deal together
- [Andreessen Horowitz](https://shizune.co/investors/profile/andreessen-horowitz) — VC Fund, 1 deal together
- [ACF Investors](https://shizune.co/investors/profile/angel-cofund) — VC Fund, 1 deal together
- [Angel Invest](https://shizune.co/investors/profile/angel-invest-ventures) — VC Fund, 1 deal together

## About Callsign

VC Fund · London, United Kingdom

Callsign is pioneering digital trust through proprietary technology that uniquely mimics the way humans identify each other in the real world. Positive identification of genuine users delivers privacy, safety and minimal friction whilst ensuring that bad actors are blocked. Through a simple Swipe or Type, users can be personally recognized to a99.999% accuracy, delivering the highest fidelity AI based user recognition for the digital world. To learn more about how this technology is used to underpin digital trust across financial institutions, governments and commerce globally visit: https://www.callsign.com/

5 contacts available at Callsign.

| Name | Title | Profile |
| --- | --- | --- |
| Adrien Pujol | CIO | https://shizune.co/investors/profile/adrien-pujol |
| Amir Nooriala | Chief Commercial Officer | https://shizune.co/investors/profile/amir-nooriala |
| Chris Stephens | Head of Solution Engineering - UK, Europe & South Africa | https://shizune.co/investors/profile/chris-stephens-c84d |
| Ian Welch | Co-Founder & Chief Operating Officer | https://shizune.co/investors/profile/ian-welch-007b |
| Patrick Imbach | CFO | https://shizune.co/investors/profile/patrick-imbach |

## Similar investors

### Similar industry
- [Goodwater Capital](https://shizune.co/investors/profile/goodwater-capital) — VC Fund
- [FJ Labs](https://shizune.co/investors/profile/fj-labs) — VC Fund
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund

### Similar country
- [SFC Capital](https://shizune.co/investors/profile/startup-funding-club) — VC Fund
- [Fuel Ventures](https://shizune.co/investors/profile/fuel-ventures-fund) — VC Fund
- [Business Growth Fund](https://shizune.co/investors/profile/business-growth-fund) — VC Fund

## Featured in investor lists
- [Artificial intelligence Angel Investors in United Kingdom](https://shizune.co/investors/artificial-intelligence-angel-investors-united-kingdom)
- [Mobile Apps Angel Investors in Europe](https://shizune.co/investors/mobile-apps-angel-investors-europe)
- [Social Media Angel Investors in United Kingdom](https://shizune.co/investors/social-media-angel-investors-united-kingdom)
- [Mobile Apps Angel Investors in United Kingdom](https://shizune.co/investors/mobile-apps-angel-investors-united-kingdom)
- [Social Media Angel Investors in Europe](https://shizune.co/investors/social-media-angel-investors-europe)
- [Crowdfunding Angel Investors in Germany](https://shizune.co/investors/crowdfunding-angel-investors-germany)

## FAQ

### What does Amir Nooriala invest in?

Amir Nooriala invests primarily in Artificial Intelligence, E-Commerce and Mobile Apps startups, most often at Pre-Seed and Seed stage. Most of the 8 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Amir Nooriala's check size?

Amir Nooriala typically joins rounds of $131k–$939k at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Amir Nooriala participates in.

### When did Amir Nooriala last invest?

The most recent investment recorded for Amir Nooriala closed in May 2025. Shizune tracks 8 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

# 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