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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
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.

Current roles

Appointments & responsibilities

Board appointments

Governance

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Connections

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

SoftBank Group Corp

Open SoftBank Group Corp profile →

External Board Director at SoftBank Group Corp

Start not stated → End not stated

current · source reported

Observed: 2026-09-08

SoftBank Group CorpSoftBank Group CorpKenneth A. Siegel

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

Relationship map

Connected through the public record

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Experience

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Published record

Featured coverage

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Source 1 · Issuer IrPublic profile sourceSupports External Board Director at SoftBank Group Corp (OTC: SFTBY), Board membership.Open source

Basis

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Identifiers

Alpha ID
alpha:person:kenneth-a-siegel
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.

Board membership · Source reportedServes on the board of SoftBank Group Corp1 source
Verification
Source reported
Confidence
90%
Last reviewed
Sep 2, 2026
View all sources1 records
  1. https://group.softbank/en/about/officer

    Issuer Ir · Tier not stated · Reviewed Sep 2, 2026

    Supports: External Board Director at SoftBank Group Corp (OTC: SFTBY) · Board membership