
HLH Consulting GmbH is the consulting firm of Dr. Henny Lena Holzhauser
Dr. Holzhauser has 15+ years of experience in process excellence management in midsized companies and fast growing startups, has a PhD in family businesses of the automotive industry, is a certified Compliance Manager (University of St. Gallen, ES-HSG) with expertise in Generative AI (certified by MIT Professional Education), is a member of the German Institute for Compliance (DICO) and knows what it means to turn an idea into a product after inventing the ONDE Bag Belt.
CONSULTING SERVICES
and how they are connected
Point of view from Dr. Holzhauser
A CLOSER LOOK
at the consulting expertise

Midsized Companies and fast-growing startups
Mid-sized companies aren’t just smaller versions of large enterprises. They have their own unique strengths and challenges — and need solutions tailored to their decision-making style. With more than 15 years of experience in midsized companies, a doctoral thesis about family businesses and the creation of the ONDE Bag Belt, Dr. Holzhauser has in-depth expertise in how small and midiszed companies operate.

Process Excellence
A company’s process landscape is like an electrical circuit diagram: What needs to happen, when, where, and how to deliver the desired strategic outcome? That’s why strategy and processes are inseparably linked — and our guiding principle is always: Keep it simple. We support you from concept via implementation to operations.

Compliance Management Systems
Compliance has an unfortunate reputation in many companies — but when done right, it integrates seamlessly into the process landscape and enhances overall reliability. It supports the focus on the essentials! Together with our business partner Christian Parsow, we are able to support you with a well rounded compliance expertise - from initial risk assessments to the lasting implementation of Compliance Management Systems. Learn more here.

External Compliance Officer
Especially smaller companies do not have the personnel resources to have their own compliance team. Therefore, we support you as external Compliance Officers. Independent and transparent. Together with our business partner Christian Parsow, we are able to support you as a team of two highly experienced compliance professionals. Learn more here.

Interim Management
When a company is embracing change, supporting as external consulting team may not always be enough. Becoming a part of the team - also if it is temporarily - can make a significant difference in reaching goals. We embrace change and are excited to become part of the "WE".

Project Management Office (PMO)
If you have a complex project in mind that needs consistent steering or you have an ongoing project that just does not seem to go as planned, we are happy to support. We have successfully managed highly complex projects in almost all company sizes and are happy to support you. At the end of the day, what counts is a clear scope, an even clearer execution roadmap and most importantly a team that is dedicated to getting the project done.
CERTIFICATIONS
from leading institutions

Dr. Holzhauser has successfully completed the certification program Compliance Management (CM-HSG) from the Executive School of Management, Law and Technology at the University of St. Gallen, Switzerland.

AI is and will be a key success factor for almost any organisation and so Dr. Holzhauser went to one of the best places to gain deep insights into Generative AI and how to leverage it for digital transformation: The Massachusetts Institute of Technology (MIT).
SPOTLIGHT
on chances and challenges
COOPERATIONS
because teaming up makes sense!

Cooperation
Christian Parsow (WP|StB) Düsseldorf
For services in the areas of insolvency, restructuring, and compliance, Parsow provides you with an experienced team of lawyers, insolvency specialists, and IT experts.​

Cooperation
H&P Rechtsanwälte | Dresden, Heidelberg, Trier
The H&P Group combines traditional legal consulting with innovative solutions in the areas of receivables management, recourse debt collection, and legal tech.
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Association
German Institute for Compliance / Deutsches Institut für Compliance, DICO
Dr. Holzhauser is a member of DICO. Since its founding in 2012, DICO with over 900 members, primarily companies, has pursued the goal of setting and further developing standards for compliance practices.
WHEN AN IDEA TURNS INTO A PRODUCT
The story about the ONDE Bag Belt

BYE BYE BAG BALANCING!
Or how a frequent traveler becomes a product developer
Have you ever tried balancing a bag on top of your suitcase, only to watch it slip off sooner or later? Probably, right? Welcome to the club! With the ONDE Bag Belt, Dr. Holzhauser came up with a solution that lets you attach almost any bag securely to your rolling suitcase. Plus, the ONDE Bag Belt can also close bags without zippers — which is especially handy when traveling (think overhead compartments on planes). Click the button to learn more about the ONDE Bag Belt — which, by the way, is made from unused leather from the automotive industry.
FIGHT FGM
and empower girls worldwide
HLH Consulting supports the Desert Flower Foundation in the fight against FGM (Female Genital Mutilation).
It’s a topic that’s rarely talked about — but one that urgently needs more attention: Female Genital Mutilation (FGM). In 2023 alone, over 4 million girls worldwide are at risk of this cruel practice (Desert Flower Foundation). Everyone is talking about female empowerment. But what can we actually do to make a real impact and empower girls around the world?
Through the Desert Flower Foundation, you can sponsor a girl who will then be protected from FGM by the foundation established by Waris Dirie. For just €30 per month, you can change a girl’s life for the better.
HLH Consulting has taken on a sponsorship — and so has Dr. Holzhauser. Join us and let’s fight FGM together!
If you have any questions, Dr. Holzhauser will be happy to help.


