About Winkler Capital

A private partnership built on experience, discipline, and prudent risk management

General Partner & Management

Winkler Capital GP, LLC (Delaware)

General partner and investment manager of Winkler Apex Fund, LP.

Winkler Capital, LLC (Florida)

Operating company overseeing investment operations, risk management, and strategy.

Leadership & team

Alex Winkler, Founder and Chief Investment Officer

Alex Winkler

Founder & Chief Investment Officer

  • CFO & CTO experience since 2013
  • Professional trader since 2018
  • Founder of TradeJournal.co (12,000+ users)

Full-time professional trader with a disciplined, momentum-based approach. Operating between Vero Beach and Key Largo, Florida, Alex combines rigorous technical analysis with adaptive risk management across dynamic market conditions.

Heiko Winkler, Key Principal

Heiko Winkler

Key Principal

  • Operations & business continuity
  • Multi-decade entrepreneurial experience
  • 160,000+ YouTube subscribers

Heiko serves as a key principal across the partnership — providing business continuity when issues arise, expanding strategic relationships, and handling administrative matters when Alex is away from Florida. His decades of entrepreneurial experience support the fund’s lean operating model.

Both partners have a significant amount of their net worth invested in Winkler Apex Fund, LP.

Ventures & affiliates

Institutional infrastructure

NAV Consulting

Fund administrator

Interactive Brokers

Prime broker & custodian

Logan Law Office

Legal counsel

Allan Brachman CPA

Auditor

Fund Launch logo Additional institutional fund management guidance through Fund Launch Incubator & Advisors

The Journey

From Wall Street to Europe and back to Florida — building a global perspective

Alex Winkler with Jim Cramer at NYSE
2013–2016

The New York Years

Alex made a strategic move to New York City to study Finance at Pace University’s Lubin School of Business, immersing himself in the epicenter of the financial world.

  • Studied Finance at Pace University (2013-2015)
  • Co-founded and served as CFO of Enzlo Inc.
  • Built corporate crypto treasury in 2017
  • Structured classes to trade every market open
  • Dorm room became a chart-covered command center
  • Transformed passion into professional discipline
2016–2024

Building in Europe

Expanding Enzlo’s operations across Europe while building a transparent trading education platform

Alex Winkler in Europe
European Expansion
  • Established Enzlo offices from Bulgaria to Germany
  • Built international team and infrastructure
  • Developed global business perspective
  • Connected with partner’s family in Germany
Alex Winkler building transparency in Bulgaria
Public Transparency (2018+)
  • Started sharing all trades on YouTube (2018)
  • Founded TradeJournal.co platform (2018)
  • Built following of 17,000+ YouTube subscribers
  • Helped 12,000+ traders track performance
Present Day

Back Home: Florida & Germany

Now operating between Vero Beach and Key Largo, Florida (Enzlo’s corporate headquarters), with deep ties to Germany through family. This bi-continental presence reflects a decade of building international relationships and systems that now power Winkler Apex Fund, LP.

  • Vero Beach & Key Largo — Enzlo HQ
  • Launched Winkler Apex Fund, LP
  • Decade+ of entrepreneurial experience applied
  • Germany connections through partner’s family
  • Global perspective meets local execution
  • Systematic, research-driven investment process
Alex Winkler with family in Florida