Material Difference
Entrepreneur First '25San Francisco, US · Founded 2025 · Delaware corporation · 3 known investors
Material Difference builds an explainable AI platform designed to help locate ore-bodies for mining operations. The company serves the mining and resource exploration industry.
Also known as Material Difference Inc.
Founders & leadership
Material Difference was founded in 2025 by Gabriel Yoong and Luke Cullen.
Board
Investors · 3
Reported raises · per SEC filings
Form D private placements$2.5M disclosed across 1 round · 2025
▶$2.5MraisedDec 2025 · 4 investors · Other TechnologyRule 506(b)
- Gabriel Yu Herng YoongExecutive Officer, Director
- Sophie PurdomDirector
- Luke Scot Hunter CullenDirector
- Offering amount
- $3.7M
- Amount sold
- $2.5M
- First sale
- Dec 2025
- Incorporated
- Corporation, Delaware, 2025
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Company profile
researched Aug 2026Material Difference is developing an explainable artificial intelligence platform aimed at mineral exploration and ore-body identification. According to Creative Destruction Lab, the company is a Cambridge University spin-out whose solution integrates geological, geophysical, geochemical and historical drilling data in order to optimize drill targeting. The stated problem it addresses is the inefficiency of traditional, judgment-driven exploration practices, which the company characterizes as leading to excessive and costly drilling and to suboptimal confidence in declared resources.
The company's public website is a pre-launch page describing the product as "the explainable AI platform for ore-bodies" and inviting visitors to join a waitlist or contact the company by email; no product documentation, pricing, or customer list is published. The corporate entity is registered as Material Difference Inc., with an address at 2261 Market Street Ste 85510, San Francisco, CA 94114.
Business model
Not described in the available sources. The website indicates a pre-launch product with a waitlist rather than a publicly available offering.
Traction
Creative Destruction Lab reports validation through extensive back-testing and early customer engagements, including a demonstrated reduction of over 50% in data requirements for equivalent resource confidence. The product itself is described on the company's own site as still being built, with a waitlist in place.
Latest developments
A Form D filing dated 2025-12-19 reported $2,499,999 sold in an equity-only offering under exemption 06b. The company remains pre-launch, operating a waitlist page for its platform.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
An early-stage entrant in AI-assisted mineral exploration; the sources do not provide market share, revenue, or comparative positioning data.
Emphasis on explainability of AI outputs and on integrating multiple exploration data types (geological, geophysical, geochemical and historical drilling) rather than relying on conventional judgment-based targeting.
Technology
An explainable AI system that integrates geological, geophysical, geochemical and historical drilling datasets to inform and optimize drill target selection for ore-bodies. Performance is described as having been assessed through back-testing and early customer engagements, with a reported reduction of more than 50% in the data required to reach equivalent resource confidence.
Go-to-market
The company's site collects waitlist signups and directs inquiries to an email address, indicating a pre-launch, direct-contact approach. Creative Destruction Lab notes early customer engagements used to validate the technology.
Mineral exploration operators that conduct drilling programs and need to establish resource confidence; the sources reference early customer engagements but do not name customers.
Geography
Corporate address in San Francisco, California [3]; described as a Cambridge University spin-out and affiliated with Creative Destruction Lab sites CDL-Global, CDL-London and CDL-Vancouver [2].
History
The company is described as a spin-out from Cambridge University. It appears in the Creative Destruction Lab 2025/26 cohort in the Minerals stream, and a Form D filing for Material Difference Inc. reporting $2,499,999 in equity sold was recorded on 2025-12-19.
Risks & controversies
No risks or controversies are reported in the available sources. Performance claims, including the reported reduction in data requirements, originate from an accelerator profile rather than independent verification, and the product is not yet generally available.
Compiled by commissioned research from 6 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Timeline · 2
launches, deals, and filingsA new Form D filing by Material Difference Inc. reported $2,499,999 sold, all equity, under exemption 06b.
$2.5M source ↗
Material Difference is listed as a Creative Destruction Lab company in the 2025/26 cohort year, Minerals stream, across the CDL-Global, CDL-London and CDL-Vancouver sites.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Legal entities · 1
corporate structure▸Research sources · 6
primary sources listed
- Material Differencematerialdifference.earth · web
6 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Material Difference do?
- Cambridge University spin-out building an explainable AI platform for locating ore-bodies and optimizing drill targeting.
- Who founded Material Difference?
- Material Difference was founded by Gabriel Yoong, Luke Cullen in 2025.
- Who are Material Difference's investors?
- Material Difference's investors include Entrepreneur First, Mythos Ventures Management, Llc, Planeteer Capital.
- How much funding has Material Difference raised?
- Material Difference has disclosed $2.5M raised across 1 round.
- Where is Material Difference headquartered?
- Material Difference is headquartered in San Francisco, US.