Management Consulting in
Diepoldsau

32 companies in Management Consulting based in Diepoldsau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 32 companies in Diepoldsau

NOVENTA CONSULTING AG Logo

NOVENTA CONSULTING AG

Since 2006 · 11–20 empl.4.6(12)

NOVENTA CONSULTING AG provides business innovation and lean management consulting, supporting companies in strategy and organisation, operational excellence, product development and digital transformation.

Management ConsultingBusiness Innovation & Lean Management consultingStrategy & organizationOperational Excellence
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
BRIDGE Management Group AG Logo

BRIDGE Management Group AG

Since 2005 · 1–10 empl.

The core activity of BRIDGE Management Group AG is the comprehensive support of medium-sized companies in transition phases such as growth, reorientation, succession and crisis situations. This includes: Management and financing of companies, Evaluation and restructuring of companies, Support in reorientation and growth of companies, Support in company transfer (M&A, participation), Intensive management participation, where the company works closely with employees and management to achieve the company's goals. The company also offers specific services such as interim management, accounting and finance.

Management ConsultingIntensive ManagementBusiness analysis and expertiseAlternative business financing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
doco gmbh Logo

doco gmbh

Since 2019 · 1–10 empl.

The core activity of doco gmbh is coaching and consulting, particularly in the area of Growth & Lean Management, with the goal of helping international companies increase their value and achieve continuous growth.

Management ConsultingManagement consultingProcess improvementCapability Building
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
Bigger Procurement Logo

Bigger Procurement

Since 2025 · 1–10 empl.

Bigger Procurement supports companies in making procurement more efficient, transparent, and cost-effective. Its services include cost and potential analyses, supplier management, negotiation support, and procurement process optimization.

Management ConsultingProcurement Consulting
ranQ Trust Score 3.5 out of 5.0, rated Solid, Rank #4
QUARZ CONSULTING GMBH Logo

QUARZ CONSULTING GMBH

Since 2020 · 1–10 empl.1.0(1)

QUARZ CONSULTING GMBH provides IT and management consulting, delivering services such as IT consulting, interim management and board/advisory mandates. Its offerings include IT cost optimization and contract review, offer evaluation, IT risk management and business continuity, IT strategy, project leadership, CIO on demand, coaching and IT controlling.

Management ConsultingIT consultingInterim managementBoard of directors / advisory board
ranQ Trust Score 3.5 out of 5.0, rated Solid, Rank #5
Alturo Treuhand GmbH Logo

Alturo Treuhand GmbH

Since 2026 · 1–10 empl.

Alturo Treuhand GmbH provides fiduciary services for private individuals, self-employed clients and SMEs. Its services include bookkeeping and annual financial statements, payroll and social insurance administration, tax returns, VAT reporting, and support for business start-ups and legal form selection.

Management ConsultingAccounting and annual financial statementsPayroll and social insurance administrationTax returns and VAT
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #6
Salzgeber Engineering & Services GmbH Logo

Salzgeber Engineering & Services GmbH

Since 2015 · 1–10 empl.

Salzgeber Engineering & Services GmbH provides consulting and engineering services in plastic injection moulding and product development. Its offerings include material evaluation (including for pharmaceutical primary and secondary packaging), product and tooling development, project management, procurement and supplier evaluation, process optimisation and production transfer, as well as interim management and marketing/trade-fair support.

Management ConsultingIntegrated evaluation of polymeric materialsProduct development for primary packaging materials, mixing, dosing and application systemsProject management
No score yet
EMC E-Mobility-Consulting GmbH Logo

EMC E-Mobility-Consulting GmbH

Since 2017 · 1–10 empl.

The core activity of EMC Consulting GmbH is the provision of services in the field of management consulting, particularly in the areas of: * Accounting and financial reporting * Payroll and personnel administration * Tax consulting * Management consulting * Interim management The company offers tailored solutions for companies of various industries and sizes, supporting them in optimizing their financial situation, achieving their goals, and overcoming challenges.

Management ConsultingBookkeeping and Closing AdvisoryPayroll and HR AdministrationTax Advisory
No score yet
Tobler Consulting Logo

Tobler Consulting

Since 2018 · 1–10 empl.

Tobler Consulting provides consulting, training and support in quality management and quality assurance, with a focus on food safety, hygiene, and environmental and occupational safety requirements. Services include implementing and maintaining practical QMS, preparing for internal and external audits, and training on ISO standards, HACCP, food defense/fraud and FDA requirements.

Management ConsultingConsulting and coaching in quality managementTraining in quality management and food safetySupport for audits and QMS implementation
No score yet
TOBLER QM Consulting Logo

TOBLER QM Consulting

Since 2020 · 1–10 empl.

The company Tobler QM Consulting offers consulting services in the field of quality management, particularly in the industries of food, packaging, laboratory, medical, facility management and hospitality/catering. The core activity includes the provision of services such as quality management, internal audits, leadership and coaching, HACCP/GMP and hygiene/cleaning.

Management ConsultingConsulting and coaching in quality management and quality assuranceTraining in quality management and food safetySupport for QMS and audits
No score yet
Industrieservice Schmidinger Logo

Industrieservice Schmidinger

Since 2025 · 1–10 empl.

Industrieservice Schmidinger provides interim management and consulting services in quality management, production, and management systems. The company supports industrial businesses with audits, ISO certifications, process optimization, digitalization, and the setup or restructuring of organizations.

Coaching & Personal DevelopmentInterim Management
No score yet
IU

ITP Unternehmensberatung AG

Since 2001 · 1–10 empl.

Management Consulting
No score yet
PC

Promax Consulting Schüpbach

Since 2004 · 1–10 empl.

Management Consulting
No score yet
MO

MGS ORGA - Marco Sieber Unternehmensberatung

Since 2007 · 1–10 empl.

Management Consulting
No score yet
KU

Kröger Unternehmensberatung

Since 2008 · 1–10 empl.

Management Consulting
No score yet
MM

mk management GmbH

Since 2008 · 1–10 empl.

Management Consulting
No score yet
SC

sms consulting, M. Feurstein

Since 2012 · 1–10 empl.

Management Consulting
No score yet
DD

doco dominguez

Since 2012 · 1–10 empl.

Coaching & Personal Development
No score yet
DW

Dorus Werk AG

Since 2012 · 1–10 empl.

Management Consulting
No score yet
DW

DOVISTA Windows AG

Since 2014 · 1–10 empl.

Administrative Services
No score yet
DS

DO Solutions & Communications AG

Since 2014 · 1–10 empl.

Management Consulting
No score yet
KD

konfliktbewältigung.ch Degani-Bischof

Since 2015 · 1–10 empl.

Management Consulting
No score yet
MM

mk management PL GmbH

Since 2017 · 1–10 empl.

Management Consulting
No score yet
HH

HIC Hämmerle Interims Management & Consulting GmbH

Since 2018 · 1–10 empl.

Coaching & Personal Development
No score yet
H

Holbach

Since 2021 · 1–10 empl.

Management Consulting
No score yet
SA

Sulum AG

Since 2021 · 1–10 empl.

Administrative Services
No score yet
UD

UEZ DENLI

Since 2022 · 1–10 empl.

Management Consulting
No score yet
CC

C.Drapal Consulting GmbH

Since 2023 · 1–10 empl.

Management Consulting
No score yet
SU

SPT Unternehmensberatung GmbH & Co KG, Dornbirn (AT), Zweigniederlassung Diepoldsau

Since 2024 · 1–10 empl.

Management Consulting
No score yet
MG

MADERIX GmbH

Since 2025 · 1–10 empl.

Management Consulting
No score yet
OI

OS Invest Holding AG

Since 2025 · 1–10 empl.

Management Consulting
No score yet
DM

DPL Management AG

Since 2025 · 1–10 empl.

Management Consulting
No score yet

Management Consulting in Diepoldsau

32Management ConsultingCommercial register (Zefix) · as of October 10, 2026
2018Median year of registrationCommercial register (Zefix) · as of October 10, 2026
1,768in the Canton of St. GallenCommercial register (Zefix) · as of October 10, 2026
38,614in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Management Consulting in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026