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People connected with Argentine companies
People

Diego Dayenoff

Diego Dayenoff is named in disclosures by Loma Negra. This profile brings together documented roles, dates and links to each company.

About this person

Board director at Loma Negra, according to the latest available disclosures.

Business of Loma Negra: Loma Negra produces cement, concrete and aggregates for the construction industry.

Source: CNV · Corporate officers disclosure

Company connections

Loma Negra

LOMA
Board director
Published
Appointment
Reported term end

CNV · Corporate officers disclosure

The board participates in corporate governance and oversight. A board role does not necessarily involve day-to-day management.

Earlier disclosures

Each disclosure is kept separately. A later date does not automatically make an earlier role current.

Earlier disclosures

Loma Negra

LOMA
Board director
Published
Appointment
Reported term end

CNV · Corporate officers disclosure

Loma Negra · LOMA
Board director
Published
Appointment
Reported term end

CNV · Corporate officers disclosure

Connections with other people

21 people

Shared companies and roles from identified disclosures.

Gerardo Oscar Diez

Management
Companies: 1
  • Loma NegraLOMA

    Shared company

    Department director · Commercial and concrete

    • Diego Dayenoff · CNV · Published:
    • Gerardo Oscar Diez · Loma Negra · Equipo gerencial · Checked:

Hector Fabian Gerez

Management
Companies: 1
  • Loma NegraLOMA

    Shared company

    General manager · Ferrosur Roca

    • Diego Dayenoff · CNV · Published:
    • Hector Fabian Gerez · Loma Negra · Equipo gerencial · Checked:

Lucas Amchite

Management
Companies: 1
  • Loma NegraLOMA

    Shared company

    Department director · Operations

    • Diego Dayenoff · CNV · Published:
    • Lucas Amchite · Loma Negra · Equipo gerencial · Checked:

Lucrecia Loureiro

Management
Companies: 1
  • Loma NegraLOMA

    Shared company

    Department director · Human resources · Quality, environment and safety · Legal affairs · Corporate affairs

    • Diego Dayenoff · CNV · Published:
    • Lucrecia Loureiro · Loma Negra · Equipo gerencial · Checked:

Roles reflect dated disclosures, not real-time confirmation. A directorship does not imply share ownership; holdings are shown separately.

Summary prepared with AI assistance from identified disclosures.

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Closing prices and daily history from BYMA Open Data. These are not real-time quotes.

Quote sourceBYMA Open DataLatest available sessionOct 02, 2026Last fetchedOct 3, 2026, 04:27 AM GMT-3CurrencyARSSettlementT+1 · 24hsCoverage133 / 258

Daily history is kept as supplied by BYMA. Symbols without data show no quote. Dates may differ between stocks. Corporate-action adjustments are not independently verified.

Financial data

Financial statements, multiples and estimates. Availability varies by instrument. Profiles and shareholders show their sources and dates.

Last fetched: Oct 03, 2026

La Plata is independent. Commercial data publication requires reviewing BYMA terms.