Profile

Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
11 current organization shown on this profile
Board positions
Not establishedNo board position is currently listed on this profile
Committee roles
Not establishedNo committee role is currently confirmed by the cited sources
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Alpha has not published a narrative summary because the current public source set is not sufficient.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Executive appointments

Governance

Board appointments, committee responsibilities and disclosed relationships.

Committee appointments across companies

Structured records are unavailable. This does not establish that no records exist.

Connections

Explore the roles, education and affiliations published in this record.

Aramark

Open Aramark profile →

Chief Executive Officer at Aramark

Start not stated → End not stated

current · source reported

Observed: 2026-09-24

AramarkAramarkJohn Zillmer

Dashed lines mark past roles. Select a connection to see its dates and sources.

Relationship map

Connected through the public record

Direct relationships from verified facts and published résumé records. Private connections are excluded.

  • Aramark

    Chief Executive Officer

    Verified public fact

Direct public links only

Only published affiliations are shown here. Private relationships require authorized access.

Experience

Career history, education, credentials and public contributions.

Professional history

Career history

Sources are shown with each role, education record, or credential.

Chief Executive Officer

Aramark

Current · start date not disclosed

Confirmed by public sourceView source

Published record

Featured coverage

Selected publications and public sources used to establish this profile. Inclusion records provenance; it is not an endorsement.

Source 1 · Alpha Profile FactoryPublic profile sourceSupports Chief Executive Officer at Aramark (NYSE: ARMK).Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:john-zillmer
Record version
public-0

Published evidence records

2 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.

  1. Open source

    alpha profile factory · Source published: Date unavailable · Retrieved: Aug 11, 2026

    Supports 1 claim
    • Professional Role: Chief Executive Officer at Aramark · Claim reviewed: Date unavailable

  2. Open source

    public source · Source published: Date unavailable · Retrieved: Date unavailable

    Supports 1 claim
    • Experience: Chief Executive Officer at Aramark (Current · start date not disclosed) · Claim reviewed: Date unavailable

Sources

Sources and published information

Each item links to the public source used to support it. When sources disagree, the item is clearly marked for review.

Experience · Source reportedChief Executive Officer at Aramark (Current · start date not disclosed)1 source
Verification
Source reported
Confidence
Not stated
Last reviewed
Not stated
View all sources2 records
  1. https://www.aramark.com/about-us/our-difference/leadership

    Alpha Profile Factory · Tier not stated · Reviewed Aug 11, 2026

    Supports: Chief Executive Officer at Aramark (NYSE: ARMK)

  2. https://www.aramark.com/about-us/our-difference/leadership

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Experience