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
11 supported by public sources, 0 supplied by the profile owner
Committee roles
1Roles supported by the sources cited on this profile
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Mr. Letter has served as CEO of Prologis since January 1, 2026, having previously served as president from January 2023 to December 2025, overseeing global real estate operations, capital deployment, Strategic Capital, Essentials Solutions, and Energy Solutions. He joined Prologis in 2004 and has held various leadership roles including president of the U.S. Central Region. He holds a BS in civil engineering from Marquette University.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Board appointments

Director

Prologis (OTC: PLDGP)

Jan 1, 2025 – Present

Independence: Not independent

Source effective: 2026-03-19 · Observed: 2026-03-23T07:48:06.133+00:00

confirmedView source

Governance

Board appointments, committee responsibilities and disclosed relationships.

Board and advisory record

Board service

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

Director

Prologis

2025-01-01 · current

Confirmed by public sourceView source

Connections

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

Prologis

Open Prologis profile →

Director at Prologis

2025-01-01 → End not stated

current · source reported

Observed: 2026-09-21

PrologisPrologisDaniel S. Letter

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.

Direct public links only

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

Experience

Career history, education, credentials and public contributions.

Published record

Featured coverage

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

Source 1 · Sec FilingPLD DEF 14A director slateSupports AI and ML experience, Board role, Committee assignments, Executive company, Executive title, Cybersecurity experience, Technology background.Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:daniel-s-letter
Record version
public-0

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.

AI and ML experience · Source reportedAI and ML experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Board independence · Source reportedNot independent (executive director)1 source
Verification
Source reported
Confidence
95%
Last reviewed
May 3, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

Board membership · CorroboratedServes on the board of Prologis, Inc.Supported by 3 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board role · Source reportedBoard role: Director1 source
Verification
Source reported
Confidence
92%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Committee assignments · Source reportedCommittee assignments: Executive1 source
Verification
Source reported
Confidence
88%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Executive company · Source reportedExecutive at Prologis, Inc.1 source
Verification
Source reported
Confidence
85%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Executive title · Source reportedExecutive title: Chief Executive Officer1 source
Verification
Source reported
Confidence
85%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 7, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

View all sources4 records
  1. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 7, 2026

    Supports: AI and ML experience · Board role · Committee assignments · Executive company · Executive title · Cybersecurity experience · Technology background

  2. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

    Supports: Board membership · Director since · Board independence

  3. https://www.sec.gov/Archives/edgar/data/1045609/000119312526115132/d36709ddef14a.htm

    Sec Proxy · Tier not stated · Reviewed Mar 23, 2026

    Supports: Director at Prologis (OTC: PLDGP)

  4. https://www.sec.gov/Archives/edgar/data/1045609/000119312526115132/d36709ddef14a.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership