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
41 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

Mr. Krishna has served as President and CEO since May 2025. Prior to joining Protolabs, he most recently served as President and CEO of Northern Tool + Equipment from April 2020 through November 2024, and previously held operations and leadership roles at Sleep Number Corporation, Polaris Industries, and UTC Fire Security.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Executive appointments

Board appointments

President, Chief Executive Officer and Director

Proto Labs Inc (NYSE: PRLB)

Current

Independence: Not independent

Source effective: 2026-04-08 · Observed: 2026-09-12T17:39:52.491906+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

Proto Labs Inc

Current · start date not disclosed

Confirmed by public sourceView source

President, Chief Executive Officer and Director

Proto Labs Inc

Current · start date not disclosed

Confirmed by public sourceView source

Connections

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

Proto Labs Inc

Open Proto Labs Inc profile →

Director at Proto Labs Inc

Start not stated → End not stated

current · source reported

Observed: 2026-09-20

President and CEO at Proto Labs Inc

Start not stated → End not stated

current · source reported

Observed: 2026-09-20

President, Chief Executive Officer and Director at Proto Labs Inc

Start not stated → End not stated

current · source reported

Observed: 2026-09-20

President and Chief Executive Officer at Proto Labs Inc

Start not stated → End not stated

current · source reported

Observed: 2026-09-20

Proto Labs IncProto Labs IncSuresh Krishna

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 Form OwnershipPublic profile sourceSupports Director at Proto Labs Inc (NYSE: PRLB), President and CEO at Proto Labs Inc (NYSE: PRLB), Executive title.Open sourceSource 2 · Sec Def 14aPublic profile sourceSupports President, Chief Executive Officer and Director at Proto Labs Inc (NYSE: PRLB), President and Chief Executive Officer at Proto Labs Inc (NYSE: PRLB), Executive title.Open sourceSource 3 · Sec FilingPRLB 10-K executive officersSupports AI and ML experience, Cybersecurity experience, Executive company, Executive title, Technology background.Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:suresh-krishna
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 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Board membership · CorroboratedServes on the board of Proto Labs IncSupported by 2 public records2 sources
Verification
Corroborated
Confidence
Not stated
Last reviewed
Not stated
Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive company · Source reportedExecutive at Proto Labs Inc1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive title · Source reportedExecutive title: President and CEO1 source
Verification
Source reported
Confidence
100%
Last reviewed
Sep 12, 2026
Executive title · Source reportedExecutive title: President and Chief Executive Officer1 source
Verification
Source reported
Confidence
95%
Last reviewed
Sep 12, 2026
Executive title · Source reportedExecutive title: President, Chief Executive Officer and Director1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

View all sources5 records
  1. https://www.sec.gov/Archives/edgar/data/1443669/000162828026038475/wk-form4_1779913110.xml

    Sec Form Ownership · Tier not stated · Reviewed Jul 30, 2026

    Supports: Director at Proto Labs Inc (NYSE: PRLB) · President and CEO at Proto Labs Inc (NYSE: PRLB) · Executive title

  2. https://www.sec.gov/Archives/edgar/data/1443669/000144366926000017/prlb-20260407.htm

    Sec Def 14a · Tier not stated · Reviewed Sep 12, 2026

    Supports: President, Chief Executive Officer and Director at Proto Labs Inc (NYSE: PRLB) · President and Chief Executive Officer at Proto Labs Inc (NYSE: PRLB) · Executive title

  3. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

    Supports: AI and ML experience · Cybersecurity experience · Executive company · Executive title · Technology background

  4. https://www.sec.gov/Archives/edgar/data/1443669/000162828026038475/wk-form4_1779913110.xml

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership

  5. https://www.sec.gov/Archives/edgar/data/1443669/000144366926000017/prlb-20260407.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership