[ROLE TIMELINE]

Mark Madoff

Co-director of trading, BLMIS

    Government
    Corporate
    Political
    | Red zones = government–corporate overlap
  

Conflict Zones (1)

            CONFLICT ZONE · 2008–2026
          

Reporting/Cooperation (Federal Bureau of Investigation (FBI)) overlapping with Affiliation (Fairfield Greenwich Group), Affiliation (Tremont Group Holdings), Affiliation (Massachusetts Mutual Life Insurance Company), Affiliation (Kingate Global Fund), Affiliation (Banco Santander), Affiliation (Mossack Fonseca), Affiliation (Fairfield Sentry Limited), Affiliation (Kingate Management Limited), Affiliation (Optimal Investment Services), Founder (Bernard L. Madoff Investment Securities), Affiliation (Optimal Strategic US Equity)

All Roles & Relationships (22)

Sector	Role	Entity	Period
OTHER	Co-Worker	Frank DiPascali	1975–present
GOVERNMENT	Reporting/Cooperation	Federal Bureau of Investigation (FBI)	2008–present
OTHER	Family Relationship	Andrew Madoff	2008–present
OTHER	Family Relationship	Peter Madoff	2008–present
OTHER	Affiliation	Jeffry Picower	2008–present
OTHER	Affiliation	Carl Shapiro	2008–present
CORPORATE	Affiliation	Fairfield Greenwich Group	2008–present
CORPORATE	Affiliation	Tremont Group Holdings	2008–present
CORPORATE	Affiliation	Massachusetts Mutual Life Insurance Company	2008–present
CORPORATE	Affiliation	Kingate Global Fund	2008–present
OTHER	Affiliation	Andrés Piedrahíta	2008–present
CORPORATE	Affiliation	Banco Santander	2008–present
CORPORATE	Affiliation	Mossack Fonseca	2008–present
OTHER	Affiliation	Jürgen Mossack	2008–present
OTHER	Affiliation	Ramón Fonseca	2008–present
CORPORATE	Affiliation	Fairfield Sentry Limited	2008–present
CORPORATE	Affiliation	Kingate Management Limited	2008–present
CORPORATE	Affiliation	Optimal Investment Services	2008–present
OTHER	Affiliation	Carlo Grosso	2008–present
CORPORATE	Founder	Bernard L. Madoff Investment Securities	2008–present
CORPORATE	Affiliation	Optimal Strategic US Equity	2008–present
OTHER	Legal/Proceeding	Irving H. Picard	2009–present

Methodology

This timeline visualises documented roles and relationships for Mark Madoff using dates recorded in the entity connection graph. Roles are classified into sectors (government, corporate, political) based on relationship type and target entity type.

Conflict zones are periods where government/institutional roles overlap with corporate positions. These overlaps are not inherently improper but represent structural conditions that merit public scrutiny — the same person simultaneously holds a position involving public trust and a position involving private financial interest.

Date precision varies: some connections record only a year, others a full date. Ongoing roles (no end date) are drawn to the present year. Committee memberships are drawn from official congressional records where available.