Sixty Six Capital
Sixty Six Capital is a publicly listed (CSE: SIX, OTC: HYHDF) Vancouver-based investment company operating as a BTC treasury and crypto asset investment firm. Following Norwegian crypto exchange K33 AB's March 2026 acquisition of a ~45.47% stake, the company serves public-market investors seeking regulated Bitcoin exposure.
- Company typePublic
- Founded2007
- HeadquartersVancouver, Canada
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What Sixty Six Capital does
Sixty Six Capital Inc. is a publicly listed investment company headquartered in Vancouver, Canada, trading on the Canadian Stock Exchange under the ticker SIX and on the U.S. OTC market under HYHDF. The company functions as a BTC treasury and crypto asset investment firm, specializing in holding Bitcoin and other digital currency assets on its balance sheet for investment purposes, with stated thematic interest in both crypto and AI assets. Its core product is a single unified investment platform through which it manages crypto asset holdings, supplemented historically by data center services and digital currency transaction verification activities referenced in management biographies.
The company operates with a very small team of 1-10 employees and does not generate disclosed operating revenue. Its customers are public-market investors who access its shares through standard brokerage accounts on the CSE and OTC markets, seeking regulated, liquid exposure to Bitcoin and crypto-asset markets without holding digital assets directly. Investor communications are handled through the corporate website (sixtysixcapital.com), an email list at [email protected], and regulatory filings on the CSE.
In March 2026, Norwegian crypto exchange K33 AB acquired approximately 45.47% of Sixty Six Capital for CAD$4,678,961, becoming the largest shareholder and effectively taking control of strategic direction. The transaction resulted in a complete leadership transition: Torbjørn Bull Jenssen was appointed CEO and Bendik Norheim Schei joined the board, while prior Chairman/CEO David Rowe, Chief Legal Counsel Richard Croft, and CFO Alex Johnstone resigned. K33's Q4 2025 commentary indicated the deal added roughly 66 Bitcoin to its consolidated treasury, positioning Sixty Six Capital as a component of K33's broader publicly listed crypto treasury strategy rather than as an independently operated investment firm.
Sixty Six Capital firmographics
Firmographics- Name
- Sixty Six Capital
- Legal name
- Sixty Six Capital Inc.
- Website
- https://sixtysixcapital.com
- Company type
- Public
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Sixty Six Capital is a publicly listed (CSE: SIX, OTC: HYHDF) Vancouver-based investment company operating as a BTC treasury and crypto asset investment firm. Following Norwegian crypto exchange K33 AB's March 2026 acquisition of a ~45.47% stake, the company serves public-market investors seeking regulated Bitcoin exposure.
- Ownership category
- akta.pro rank
Sixty Six Capital industry classification
Industry- Product category
- Cryptocurrency Investment Management
- NAICS
- Portfolio Management and Investment Advice (523940), Securities, Commodity Contracts, and Other Financial Investments and Related Activities (523)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200), Finance Services (6199)
- akta.pro primary industry
- Treasury Management & Corporate Crypto Yield Programs (FSADAHAL)
- akta.pro secondary industries
- Active Crypto Asset Managers (Discretionary) (FSADAHAA), Managed Accounts, Separately Managed Accounts (SMA) & Funds Platforms (Crypto) (FSADAHAM)
Keywords
Where Sixty Six Capital is headquartered
LocationHeadquarters
- HQ city
- Vancouver
- HQ country
- Canada
- HQ region
- North America
Markets served
Sixty Six Capital business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Others
Revenue model
- Crypto Asset Investment Returns: The company generates returns through investment in Bitcoin and other crypto assets held as treasury holdings, with the goal of generating operational yield from its expanded balance sheet.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
Sixty Six Capital product offering
Product offeringCore offering
Sixty Six Capital is a publicly listed investment company that operates as a Bitcoin treasury and crypto asset investment firm. It invests in Crypto and AI assets, holding digital currency assets on its balance sheet for investment purposes, and also operates data center services for digital currency transaction verification. The company provides investors with regulated public-market access to cryptocurrency and AI asset markets through its listing on the Canadian Stock Exchange (CSE: SIX) and U.S. OTC (HYHDF).
Product overview
Sixty Six Capital is an investment company operating as a single unified offering focused on Crypto and AI asset investment. The company functions as a BTC treasury and crypto asset investment firm, specializing in data center services and digital currency transaction verification. It is listed on the Canadian Stock Exchange (CSE ticker: SIX) and U.S. OTC (ticker: HYHDF). The primary product is its investment platform through which it manages crypto asset holdings and pursues investment opportunities in the cryptocurrency and AI sectors.
Differentiator
Problem solved
Functional benefit
Products and services
- Sixty Six Capital Investment Platform
Companies that use Sixty Six Capital
Customer profileSegments1 record
Ideal customer profiles1 record
Sixty Six Capital technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Sixty Six Capital partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights4 records
Sixty Six Capital competitors and assessment
Company assessmentDirect peers
- Hut 8: Public Bitcoin miner and digital asset infrastructure company with material BTC on balance sheet. Comparable as a public-market vehicle combining Bitcoin holdings with related crypto infrastructure.
- Marathon Digital Holdings: Public Bitcoin mining and treasury company that also holds BTC on its balance sheet for investment. Comparable as a CSE/Nasdaq-listed vehicle with corporate Bitcoin exposure.
- MicroStrategy: The largest publicly listed corporate Bitcoin treasury company, holding tens of thousands of BTC on its balance sheet. Directly comparable to Sixty Six Capital's BTC treasury model at vastly larger scale.
- Bitfarms: Public Bitcoin miner and treasury company listed on Nasdaq and TSX, holding BTC on its balance sheet. Comparable as a small/mid-cap public Bitcoin treasury vehicle.
- Hive Digital Technologies: Public Bitcoin miner and treasury company that holds BTC and Ethereum on its balance sheet. Directly comparable as a small-cap public crypto treasury vehicle.
- Riot Platforms: Public Bitcoin miner and BTC holder with significant treasury Bitcoin holdings. Comparable to Sixty Six Capital's strategy of building a corporate Bitcoin treasury on a public market vehicle.
Broad incumbents
- Galaxy Digital: Public crypto-focused financial services and investment management firm trading on the TSX. Comparable as a broader, more diversified public-market crypto and digital assets platform operating at greater scale.
- Coinbase Global: Largest U.S.-listed crypto exchange and institutional crypto services provider. Comparable as a publicly listed gateway for institutional and retail crypto exposure, though at vastly greater scale and breadth.
- Block (formerly Square): Public financial technology company with significant Bitcoin holdings on its corporate balance sheet and Bitcoin-focused products. Comparable as a large-cap public company with material BTC treasury exposure.
Emerging players
- K33 AB: Norwegian crypto exchange and ~45.47% shareholder of Sixty Six Capital, with SEK 2B+ in revenue. Comparable as a public crypto financial services operator and as the controlling shareholder shaping Sixty Six Capital's strategy.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Sixty Six Capital financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sixty Six Capital leadership team
Management profileNumber of profiles
Profiles3 records
Sixty Six Capital funding detail
Funding detailFunding overview
Funding rounds3 records
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sixty Six Capital M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sixty Six Capital
What does Sixty Six Capital do?
Sixty Six Capital is a publicly listed investment company that operates as a Bitcoin treasury and crypto asset investment firm. It invests in Crypto and AI assets, holding digital currency assets on its balance sheet for investment purposes, and also operates data center services for digital currency transaction verification. The company provides investors with regulated public-market access to cryptocurrency and AI asset markets through its listing on the Canadian Stock Exchange (CSE: SIX) and U.S. OTC (HYHDF).
Is Sixty Six Capital a public or private company?
Sixty Six Capital is a public company. It is classified as public and is currently operating.
When was Sixty Six Capital founded?
Sixty Six Capital was founded in 2007. It employs 1 to 10 people.
Where is Sixty Six Capital based?
Sixty Six Capital is headquartered in Vancouver, Canada, in the North America region.
How does Sixty Six Capital make money?
One revenue line is on record: crypto Asset Investment Returns.
Who are Sixty Six Capital's main competitors?
Direct peers on record are Hut 8, Marathon Digital Holdings, MicroStrategy, Bitfarms, Hive Digital Technologies and Riot Platforms. Broad incumbents are Galaxy Digital, Coinbase Global and Block (formerly Square). K33 AB is listed as an emerging player.
Does Sixty Six Capital have an API?
No public API is recorded for Sixty Six Capital.
What industry is Sixty Six Capital in?
Sixty Six Capital's product category is Cryptocurrency Investment Management. Its primary akta.pro industry code is FSADAHAL, Treasury Management & Corporate Crypto Yield Programs, with a secondary code of FSADAHAA, Active Crypto Asset Managers (Discretionary). Its NAICS code is 523940 and its SIC code is 6200.