Company

About us

- Creator of climate-friendly and digital buildings & cities -

ROCKETHOME is a leading solution-provider for energy-efficient buildings, new living spaces and property management. Well-known brands in real estate have introduced connected-home and climate-tech solutions in 5 countries. ROCKETHOME was founded 2010 in Germany and has won many international awards.

Our brands >> ROCKETHOME Estate << the service platform for "Digital Real Estate", >> ROCKETHOME Climate Solutions GmbH << for better climate-results in buildings.

Our approach & facts

The technological basis of buildings are changing rapidly nowadays - this is a Revolution in Buildings. ROCKETHOME focuses on people's need for energy efficiency, digital living and a new lifestyle. We are creating digital spaces for a climate friendly and better home culture. That delivers real estate managers a more efficient & profitable property management. The company is positioned in the evolving markets of "Smart Building", "Energy IoT/ Home Energy Management" and "PropTech" – or just connected home.

Currently we serve more than 100 corporate customers in 5 European countries. The product portfolio is used in residential as well as in commercial buildings - with more than 200.000 installed devices. A large number of end users, tenants and property manager rely 24/7 on the platform of the company.

Our team

ROCKETHOME is made of an interdisciplinary team of creative experts in the fields of digital & climate architecture, software intelligence, connectivity, platform operations, design and sales/marketing. We have many years of experience with Internet technologies and personal commitment to team success. Entrepreneurial thinking and acting according to »Lean Startup« principles are important to us - even as a mature company.

The company is led by experienced founders who have extensive operational track records.

Our Group Leadership Team

  • Yüksel Sirmasac

    Founder / CEO ROCKETHOME

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    Yüksel Sirmasac

    Founder / CEO ROCKETHOME

    „driven by innovation“

    Yüksel Sirmasac is the founder and CEO of ROCKETHOME.

    He's responsible for the overall strategic focus of the company as well as marketing and sales. The business school graduate has over 15 years of experience in the internet, media and IT business under his belt. Before founding ROCKETHOME, Yüksel was an executive for the RTL media group, ReedElservier and the Handelsblatt publishing group. He has founded many companies and has grown them to success on the market.

    Yüksel Sirmasac is deeply convinced that connected home, Internet of Energy and the Internet of Things are the mega trends of the coming years.


    Get in touch!

    Send him a message â–¸
    Connect on LinkedIn â–¸

  • Sven Paeslack

    COO ROCKETHOME

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    Sven Paeslack

    COO ROCKETHOME

    „added value through technology"

    Sven Paeslack is Chief Operating Officer (COO).
    He is responsible for technology, development and product management. The experienced Internet expert looks back on many years of varied experience in management and has a proven IT expertise, in particular in the field of development, conceptual design and implementation of highly available and scalable web and mobile technologies. In his last position as head of IT, Sven Paeslack was responsible for, among other things, the development and operation of meinestadt.de GmbH, the coverage leader for local and regional information in the German Web.


    Get in touch!

    Send him a message â–¸
    Connect on LinkedIn â–¸

  • Lukas Schilling

    CSO ROCKETHOME

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    Lukas Schilling

    CSO ROCKETHOME

    Lukas Schilling

    CSO ROCKETHOME


    He is responsible for customer solutions, partnerships and the ROCKETHOME sales team. He also advises companies on digital strategies and business models, innovative approaches and the ROCKETHOME product lines. In addition to the diverse projects in a wide variety of industries, it is above all the successful transformations and the agile way of working that inspire him.

    Get in touch!

    Send him a message â–¸
    Connect on LinkedIn â–¸

  • Stefan Stangenberg

    CPO ROCKETHOME (Chief Project Officer)

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    Stefan Stangenberg

    CPO ROCKETHOME (Chief Project Officer)

    Stefan Stangenberg

    CPO ROCKETHOME (Chief Project Officer)


    With a short break, Stefan has been a permanent part of ROCKETHOME since 2010. With his team, he is responsible for customer satisfaction, project implementation and development of our customized solutions. His aim: to develop and implement projects successfully and sustainably together with the customer. Projects that deliver added value for society and in this process further develop both – himself and others. This goal is the reason and motivations for his work.


    Get in touch!

    Send him a message â–¸
    Connect on LinkedIn â–¸

  • Carina Diviccaro

    Managing Director RCS

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    Carina Diviccaro

    Managing Director RCS

    Carina Diviccaro

    Managing Director ROCKETHOME Climate Solutions


    Since 2010, Carina Diviccaro has been supporting companies with ROCKETHOME in the optimization and implementation of complex digital processes. Since then she has placed a special emphasis on climate issues. In 2021 she founded ROCKETHOME Climate Solutions together with her business partner Kathrin Rust. Before that, she was responsible for business development and digital innovation.

    More on: rockethome-climate.de


    Get in touch!

    Write her a message â–¸
    Connect on LinkedIn â–¸

  • Maria Betz

    Marketing Managerin ROCKETHOME

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    Maria Betz

    Marketing Managerin ROCKETHOME

    Maria Betz

    Marketing Managerin


    As the brand's guardian, Maria's main focus is on the representation, perception and communication of ROCKETHOME. With her team, she focuses on shaping and designing ROCKETHOME externally as well as internally. Environmental awareness is a special issue for her. With her work at ROCKETHOME, she wants to advance and strengthen climate technologies in the real estate industry.


    Get in touch

    Send her a message â–¸
    Connect on LinkedIn â–¸

Shareholders

ROCKETHOME is backed from long-term oriented investors and business angels. Founder and major shareholder of the company is Yüksel Sirmasac.

contact & reaching us

ROCKETHOME GmbH
Kartäuserwall 28e
50678 Köln

phone: +49 (221) 888 955 – 0
fax: +49 (221) 888 955 – 99
e-mail: info@rockethome.de

show public transportation directions

Ihre Anreise mit den öffentlichen Verkehrsmitteln

Die Endstation ist die Haltestelle Ulrepforte der U-Bahn Linien 15 und 16.

Vom Hauptbahnhof
  • Route 1 (ca. 15 Minuten)
    • Linie 16 Richtung Köln, Sürth Bf oder Bonn, Bad Godesberg (6 Haltestellen, ca. 11 Minuten)
    • Zu Fuß ca. 3 Minuten
Vom Hansaring
  • Route 1 (ca. 15 Min)
    • Linie 15 Richtung Ubierring (7 Haltestellen, ca. 12 Minuten)
    • Zu Fuß ca. 3 Minuten
Vom Südbahnhof
  • Route 1 (ca. 15 Minuten)
    • Zu Fuß zum Barbarossaplatz (ca. 7 Minuten)
    • Am Barbarossaplatz die Linie 15 Richtung Ubierring oder die Linie 16 Richtung Köln, Sürth Bf oder Bonn, Bad Godesberg nehmen (2 Haltestellen, ca. 4 Minuten)
    • Zu Fuß ca. 3 Minuten