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Rick Rule - portfolio and investments

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About Rick Rule

Rick Rule is an angel investor based out of San Diego, United States. Their journey in the startup ecosystem started in 2024 through Lifezone Metals. As an angel investor, Rick Rule has a portfolio of 3 companies, focusing primarily on sectors like Mining and Chemicals and Materials. They invest in companies across Canada and United Kingdom. Their most notable investments include companies like Midland Exploration and Lifezone Metals.
Key Metrics
Location
San Diego, United States
Top sectors of Investment
Top locations of Investment

Rick Rule's Investments

Rick Rule has invested in 3 companies. Their most recent investment was in Midland Exploration (Post IPO Round) on May 12, 2026. Their investments are primarily in Mining and Chemicals and Materials. Their investment portfolio include companies in Canada and United Kingdom.
Here are the details of all recent investments by Rick Rule:
Date
Company
Round
Round Amount
Co-Investors
May 12, 2026
Post IPO
$2.21M
Sep 25, 2024
Post IPO
$6.24M
Mar 27, 2024
Post IPO
$50M
-
View all Investments by Rick Rule

Rick Rule's Portfolio Exits

Rick Rule has 3 Portfolio Exits namely Midland Exploration, Lifezone Metals and Arizona Gold & Silver.
Here are the details of all portfolio exits by Rick Rule:
Company
Description
Location
Total Funding
Founded Year
Exit Type
Exit Date
Mining and exploration company focused on gold and base metal deposits
Montreal (Canada)
-
1995
IPO
Mar 02, 2007
Provider of creating value across the battery metals supply chain through extraction, processing, and recycling
Douglas (United Kingdom)
-
2022
IPO
Jul 07, 2023
Publicly traded company engaged in junior mining explorations
Vancouver (Canada)
-
2011
IPO
Nov 21, 2016
View all Portfolio Exits by Rick Rule

FAQs about Rick Rule

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