The brains behind Rheintec

We are an experienced team

We are an experienced and ambitious team with the goal of making our customers' digital world more secure. With diverse professional backgrounds in various industries such as insurance, telecommunications, pharmacy and banking, we are united by our love for IT security and network technology. Rheintec focuses on professionalism, efficiency and service orientation. Following this approach, we offer our customers fully managed IT security and network services so that they can fully concentrate on their core business.

Linus Espach

CEO | Head of Architecture

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Linus Espach

CEO | Head of Engineering & Senior IT Security Engineer

Linus Espach is the founder and managing director of Rheintec Solutions AG. After studying IT security in Albstadt, he worked as a security engineer for a company specialized in IT security as well as for a leading insurance company in Switzerland. Linus Espach is a firewall expert and is passionate about all topics related to RFID, VPN and mail security.
Prior to his training as an IT security engineer, Linus went to sea as a nautical officer. A high degree of responsibility and precision characterize his way of working.

Daniel Reupsch

CISO | Head of Business Intelligence

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Daniel Reupsch

CISO & Head of Business Development

Daniel Reupsch is our CISO, financial expert, quality manager and runs the back office. After his military service, he worked in quality assurance before joining our team. Daniel Reupsch ensures a smooth running of our operational business, does the financial and payroll accounting, provides our technical equipment and protects our company budget with military discipline. Thus he is the stable foundation of our company and our valuable anchor of reason. In his free time, Daniel enjoys motorcycling and apnea diving.

Thomas Abegglen

Senior Consultant Quality, Authorities, Risk & Compliance

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Thomas Abegglen

Senior consultant quality, authorities, risk & compliance

Thomas Abegglen has a profound knowledge in the field of quality assurance and has worked in various positions within the pharmaceutical and medical device industry, among others as deputy responsible person, senior quality assurance engineer and lead auditor for the qualification of suppliers according to ISO9001, ISO15378, ISO13485 as well as the applicable EU GMP Part 1 and Part 2 guidelines. Thomas Abegglen also has a flair for finance, deals intensively with strategic decisions and represents Rheintec Solutions AG as CFO as well as deputy in the area of consulting in the topics quality and governmental risk & compliance.

Jan Engel

Head of Operations & Senior IT Security Engineer

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Jan Engel

Head of Operations & IT Security Engineer

Jan’s career in IT began at an early age when he discovered his passion for web design. This led him to pursue a degree in IT and become an IT specialist. Prior to joining our engineering team in July 2022 as an IT security engineer, Jan gained valuable work experience by working in a computer center and a rescue directing center. Aside from his work in IT, Jan also has a keen interest in photography and videography. He enjoys capturing cool and interesting moments on camera during his free time. Additionally, he is an active first responder in civil protection.

Oh, and he’s from Saarland and proud of it.

Claudio Cristofaro

Senior IT Security Engineer

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Claudio Cristofaro

Senior IT Security Engineer

Claudio Cristofaro is our most experienced mastermind. He started his career in the late 90s with a degree in computer sciences at the technical school in Muttenz. Now he has been working in the IT industry for over 20 years and is an absolute professional as network security engineer, architect and project manager.

When Claudio Cristofaro is not designing security solutions, he likes to spend time with his family and friends.

Ozan Ogur

Senior IT Security Engineer

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Ozan Ogur

Senior IT Security Engineer

Ozan is one of our experienced senior engineers. After graduating in computer engineering, he has worked in several companies as a post-sales and pre-sales consultant in cybersecurity, has been deployed in various IT security projects in different customer environments and is CISSP certified. Ozan is our scout for technology trends of the future.
In his private life, he enjoys visiting ancient sites and is an excellent cook.

Robert Kuhlmann

IT Security Engineer

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Robert Kuhlmann

IT Security Engineer

After studying IT Security in Bochum, Robert Kuhlmann worked at a large IT Security Service Provider in Germany for several years. Since July 2020, he has been an enrichment to our team. His special strength lies in the area of endpoint security, although topics such as firewall, proxy, VPN, monitoring, etc. also accompany his daily work.

Ferdinand Schreiber

IT Security Engineer

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Ferdinand Schreiber

IT Security Engineer

Specialist in firewalling and automation. Projects:Identity Awareness, Firewall Cleanup, SAP Sourcing, on prem to cloud migration and others.

When Ferdinand Schreiber is not making the world safer together with us, he relaxes by swimming, cycling and jogging or immerses himself in the crystal clear sound of his high-end hi-fi system: the analog basses, carried by the state of the art tube amplifier, charge his battery and swing it to the maximum efficiency level of 110% also the next day.

Torsten Beer

IT Security Engineer

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Torsten Beer

IT Security Engineer

Torsten Beer is a native of Aachen and unleashes his IT security superpowers with us. After his apprenticeship as an industrial mechanic and his mechanical engineering studies, he switched to the side of good – studying IT Security in Albstadt. After graduation, he worked in the SOC of a company in Neustadt and then switched to us. Torsten is responsible for the integration of McAfee, ZScaler and proxies.

Nick Bagan

IT Security Engineer

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Nick Bagan

IT Security Engineer

Nick is a volunteer firefighter, an avid video creator, and a sought-after IT security engineer. His passion for IT security dates back to his school years and has only grown stronger with time. Nick gained valuable IT experience while working for an internet service provider and a rescue directing center, which fueled his passion even further. Since joining our operations team as an IT security engineer in July 2022, he has been an asset to our team. When he’s not working with Hot-Spares and Spanning-Trees, Nick enjoys exploring the alpine wilderness by hiking, skiing, kayaking, and climbing.

It’s worth noting that Nick’s dedication to his community goes beyond his volunteer firefighting. He also volunteers his time to various community service initiatives.

Oh, and he’s from Saarland and proud of it.

Kevin Rychen

Junior IT Security Engineer

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Kevin Rychen

Junior IT Security Engineer

Kevin was born with a PC mouse in his hand and consequently built his first PC completely on his own at the age of 15. Now he completes our team in the context of a retraining on the specific area of IT security. His passion is FPV drone racing and at headquarters he likes to challenge us in table tennis.

Leonardo Labanca

Junior IT Security Engineer

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Leonardo Labanca

Junior IT Security Engineer

Leonardo Labanca, originally from Tübingen, joined our operations team as a Junior IT security engineer after completing his studies in computer sciences at the University of Konstanz in Germany. With a passion for making the IT world safer, Leonardo is a valuable addition to our team. When he’s not working to improve IT security, Leonardo enjoys spending time outdoors. He loves taking his bike out for a ride, cooking up some delicious meals, and hiking in the beautiful alpine nature.

 

Ismail Chahal

IT Security Engineer

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Ismail Chahal

IT Security Engineer

Ismail Chahal is currently in his master’s degree program in computer sciences at the University of Basel. He joined Rheintec Solutions AG as a Junior IT security engineer in 2022. Ismail’s tasks include defining security rules and ensuring the security and integrity of the network by identifying and addressing any potential vulnerabilities. In his spare time he enjoys horseback riding and practices his unbeatable skills in table tennis.

Dr. Joris Barrier

IT Security Engineer

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Joris Barrier

IT Security Engineer

Joris brings a wealth of knowledge and expertise in the field of cybersecurity. With a Ph.D. in cryptography from Toulouse, France, he has worked for top-tier industrial giants like Airbus and Siemens as a product security engineer. His passion for cybersecurity goes beyond just a job, it’s his way of life! Equipped with a sharp eye for detail, Joris can skillfully handle everything from bits XORing to security risk analysis, micro-kernels to web firewalls. With him on board, your company’s digital security is in safe hands.

Paul Jakob

Junior IT Security Engineer

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Paul Jakob

Junior IT Security Engineer

Paul started his IT career at a young age with web and game development, which was crucial to his training as an IT specialist in critical infrastructure at a German pharmaceutical company. Since January 2023, he has been supporting our operations team as a Junior IT security engineer in the areas of cloud security and firewalling. In his spare time, he volunteers with the fire department and disaster relief efforts or teaches swimming lessons.

Oh, and he’s from Saarland and proud of it.

Alexander Alkofer

Human Resources & Administration

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Alexander Alkofer

Human Resources & Administration

Alexander Alkofer works in Rheintec as a member of a Backoffice Team led by Daniel Reupsch. Major part of his job is focused on Human Resources, Sales and Administration. Thanks to his entrepreneurial experiences he was able to collect essential know-how and thus to make a considerable contribution to our team. Before joining Rheintec, Alexander – primary officer in charge of a navigational watch on a sea – ran a martial art school with his brother. In his spare time he is enthusiastic about martial arts and yoga but other than that he devotes his life to be a father to his two year old daughter.

Julian Regel

Junior IT Security Engineer

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Julian Regel

Junior IT Security Engineer

Julian is a dedicated computer science student with a degree in business informatics. In addition to his studies, he contributes his expertise to the senate and the departmental council of his university. He spends his free time in the gym and at the shooting club, where he values precision. Julian’s passion for cybersecurity is evident in private projects that aim to make complex topics accessible, contributing to making the digital world more secure.

Alexander Thies

IT Security Engineer

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Alexander Thies

IT Security Engineer

Alexander Thies began his career over 10 years ago as an apprentice for a provider of security and intelligence data mining software. There, he laid the foundation for his deep understanding of IT security and risk analysis. Over the years, his professional journey took him through various industries, including an IT system house, a medium-sized industrial company, and one of the leading IT security companies in Germany. This versatility allowed him to develop a broad spectrum of skills and insights.

Most recently, Alexander held a prominent IT position in the healthcare sector, where he was responsible for the security and integrity of sensitive patient data. This experience deepened his understanding of the specific requirements of the healthcare industry in the field of IT security.

Alexander is committed to staying updated on the latest trends and developments in the IT security field, continuously investing in his knowledge and skills to successfully address the constantly growing challenges of cybersecurity. Since October 2023, he has been strengthening our team. His expertise will contribute to further optimizing Rheintec’s security solutions and ensuring the best possible protection for our clients.

Christopher Zender

Senior IT Security Engineer

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Christopher Zender

Senior IT Security Engineer

Christopher Zender originally hails from the vicinity of Trier, Germany, and proudly serves as a member of the Engineering Team at Rheintec. With years of experience in critical infrastructure, data centers, and web and services hosting, he now seeks to contribute his expertise to the field of security. He finds technical challenging projects exhilarating, acknowledging that while the rapid development of technology brings immense advantages, it also poses risks. Since July 2023, he has been supporting our Engineering Team in the areas of automation, cloud deployments, firewall, proxy, and web security.

Jürgen Wilbois

IT Security Engineer

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Jürgen Wilbois

IT Security Engineer

Jürgen has turned his hobby into his profession. After years as a master baker, he unfortunately had to reorient himself professionally due to health issues. His passion for information technology proved beneficial during this transition, helping him choose the profession of an IT specialist. After a successful retraining at one of the best IT system houses in Germany, he gained valuable experience in the field of Linux and networks as a consultant at the most prestigious banks in Luxembourg. He now brings this expertise to Rheintec. In his free time, he passionately engages in animal welfare activities.

Teresa Hipp

Office Assistant

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Teresa Hipp

Office Assistant

Teresa has been working in the Human Resources department of Rheintec Solutions AG since September 2023. With her extensive experience as an educator, she brings outstanding communication skills and interpersonal abilities to her role. In addition to her primary responsibilities in HR, she actively supports Daniel Reupsch in the field of Business Administration. Thanks to her additional qualification as a Business Administration Specialist, Teresa successfully combines her extensive experiences and skills in both professional fields. Her passion for nature and adventure is evident in her love for hiking and diving, where she intentionally takes a break from the digital world.

Mohamad El Meched

Junior IT Security Engineer

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Mohamad El Meched

Junior IT Security Engineer

With a thirst for knowledge and a desire to learn, Mohamad has delved into a plethora of technological fields. His journey led him to discover the realm of security through hacking machines on Hack The Box. Since then, he has been captivated by the security field, enhancing his knowledge and skill set every day. Mohamad possesses the ability to swiftly adapt and learn new technologies effortlessly. This flexibility is a valuable asset in the security field, particularly for a forward-thinking company like Rheintec, which consistently strives to stay ahead of the curve by embracing and integrating new technologies. Beyond the confines of cybersecurity, Mohamad is a lifelong gamer, having grown up in a competitive gaming environment. He continues to build formidable gaming rigs, blending his technical skills with his love for gaming.

Viktorija Tarasova

Governance, Risk & Compliance Manager

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Viktorija Tarasova

Governance, Risk & Compliance Manager

Viktorija is our expert in all legal and risk areas. She advises us on matters ranging from corporate housekeeping and corporate governance to contract drafting, enforcement of rights and obligations, and defense against claims. With her legal studies in Basel and professional experience in business law firms in Zurich, as well as being a co-founder of a law firm in Basel, she is well-equipped to ensure the legal security of our daily operations. Originally from Latvia, Viktorija discovered her passion for competitive dancing in Latin and standard dances as a child. Dancing has remained her hobby to this day.

Joshua Rudolf von Rohr

Site Manager

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Joshua Rudolf von Rohr

Site Manager

Joshua Rudolf von Rohr has roots in aviation and applies these skills as a Site Manager at our headquarters in Basel. With additional training as an HF process technician, he supports Rheintec in development and growth. He is passionate about people and the projects associated with them. In his private life, he enjoys sports, ranging from kitesurfing in Holland to cycling and the martial art of Jiu-Jitsu, providing him with a crucial balance to his work routine.

Patrik Widin

Key Account Manager

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Patrik Widin

Key Account Manager

Patrik Widin is a Key Account Manager and the primary point of contact for our clients. With over 25 years of successful sales experience in the IT industry, he has managed prominent major clients both domestically and internationally. Furthermore, he has been involved in numerous successful projects with Swiss SMEs throughout his professional career. As the go-to person for clients, he caters to their needs while always maintaining a focus on the essential aspects. His clients appreciate his open, honest, and pragmatic approach. In his leisure time, he finds balance in the mountains through activities such as skiing, hiking, and paragliding.

Our locations

Our headquarter is located in Basel within walking distance to the German and French border. Please feel free to visit us for a coffee and a business & talk walk on the banks of the Rhine. Our subsidiary company is located in the beautiful city of Albstadt in the Swabian Alb - directly at the source of the future IT security elite: the Albstadt University of Applied Sciences with its IT security degree program.

Switzerland

Rheintec Solutions AG (HQ)

Germany

Rheintec Solutions GmbH (Location Saarland)

Germany

Rheintec Solutions GmbH (Location Albstadt)

Technology partners

In order to provide you with the best possible service and tailored solutions, we cooperate with the producers of the most advanced IT security technologies, including the following:

Zscaler

München, Germany

www.zscaler.com

SEPPMail AG

Neuenhof, Switzerland

www.seppmail.ch

Check Point Software Technologies Ltd.

Spreitenbach, Switzerland

www.checkpoint.com

Fortinet

Dietlikon, Switzerland

www.fortinet.com

ESET Deutschland GmbH

Jena, Germany

www.eset.com

Cisco Systems GmbH

Wallisellen / Zürich, Switzerland

www.cisco.com

McAfee Switzerland GmbH

Zürich, Switzerland

www.mcafee.com

Microsoft Switzerland

Zürich-Airport, Switzerland

www.microsoft.com

Keeper Security, Inc.

Chicago, Illinois, USA

www.keepersecurity.com

Jamf

Amsterdam, Netherlands

www.jamf.com

macmon secure GmbH

Berlin, Germany

www.macmon.eu

CrowdStrike Switzerland GmbH

Zürich, Switzerland

www.crowdstrike.com

Merox

Montpellier, France

www.merox.io

Cloudflare

Zürich, Switzerland

www.cloudflare.com

Tufin

Boston, Massachusetts, USA

www.tufin.com

OPSWAT

Tampa, Florida, USA

www.opswat.com

Logitech Europe S.A.

Lausanne, Switzerland

https://www.logitech.com/

Rapid7

Munich, Germany

www.rapid7.com

Yubico

Palo Alto, California, USA

www.yubico.com

Akamai Technologies International AG

Zug, Switzerland

www.akamai.com

Paessler AG

Nürnberg, Germany

www.paesler.com

Tenable Network Security, Inc.

Columbia, Maryland, USA

www.tenable.com

Datadog

New York, USA

www.datadoghq.com

CodeTwo

Jelenia Gora, Poland

www.codetwo.de

Peplink

California, USA

www.peplink.com

infoblox

Santa Clara, California, USA

www.infoblox.com

WIZ

New York, USA

www.wiz.io

Business partners

Other valued partners of ours are:

Swisscom AG

Bern, Switzerland

www.swisscom.ch

Wizlynx AG

Binningen, Switzerland

www.wizlynxgroup.com

Infinigate Switzerland AG

Rotkreuz, Switzerland

www.infinigate.ch

TD Synnex

Rotkreuz, Switzerland

ch.tdsynnex.com

BOLL Engineering AG

Wettingen, Switzerland

www.boll.ch

ALSO Schweiz AG

Emmen, Switzerland

www.also.ch

Westcon

Kloten, Switzerland

www.westconcomstor.com

INGRAM MICRO GmbH

Cham, Switzerland

www.ingrammicro.com

Advokatur GTK GmbH

Basel, Switzerland

www.advokatur-gtk.ch

Salt Mobile SA

Renens, Switzerland

www.salt.ch

Init7

Winterthur, Switzerland

www.init7.net