• our data Our Data

    Learn what to expect from our database and how our insights can impact your growth

  • Integrations Integrations

    Software that’s built to fit snugly in your company’s technology ecosystem

  • Pricing Pricing

    Read more about our features and plans that are tailor-made for your company’s needs


  • Slintel for Sales Slintel for Sales

    Unleashing your sales team’s true potential is just one software away

  • Slintel for Marketing Slintel for Marketing

    Marketing your product and generating leads shouldn’t be this easy, but it is


    Slintel’s data to work with developer-friendly APIs to take our accurate data with your wherever you go

  • Technographic Insights Technographic Insights

    Explore a list of 25k+ technologies and get contextual insights on software of your interest

  • Company Insights Company Insights

    Rich, up-to-date information on over 15 million companies, all in one place

  • Technographic Analysis Technographic Analysis

    Compare the common technologies used by up to 251 companies of your choice

  • Compare Technographic Compare Technologies

    See how two software products in the same category compare against each other

  • Resources Center Resource Center

    Ebooks, case studies, and videos to help improve your company revenue

  • Blog Blog

    The Slintelegraph: Stories and content around SalesTech, prospecting, lead gen, and more

  • Guides Guides

    In-depth, long-form content on bleeding edge SalesTech topics

    Buyer Intent right arrow
    Sales Intelligence right arrow
    Technographics right arrow
    Sales Enablement right arrow
Home Home breadcrumbs arrow Company breadcrumbs arrow VC/O


We at VC/O are convinced that digitization opens up many opportunities for German businesses to offer their customers better products and to conquer new markets. However, for many companies – especially the German Mittelstand – digitization is also a great challenge. How do I make my business model fit for the future? How do I restructure my organization and our team’s competencies accordingly? Which new players in the market do I have to match? Another challenge is sustainability. How can I design my processes and products to be resource-friendly and energy-efficient? Viessmann has accepted these challenges and sees them as a great opportunity. The family-owned company with more than 12.000 employees around the world is boldly pursuing its transformation from a manufacturer of heating technology to providing sustainable solutions for the entire living space. During this transformation, Viessmann has gained a great deal of experience and knowledge about how to develop innovations and to shape the future positively. As economic conditions become more and more complex and technologies develop faster and faster, even the most innovative and successful companies are continuously challenged to understand the new technological, ecological and social developments and thus to respond with future-proof solutions. To develop these solutions, we are combining Viessmann’s innovative activities with VC/O. Working both with and for our partners, we are continuously expanding our knowledge. To this end, VC/O has established extensive innovation ecosystem with Maschinenraum, wattx, Vito ONE and Vito Ventures.

  • Internet
  • Headquarters

    Berlin, Berlin, Germany

  • Contact



  • Company Size


  • Stock Symbol


  Update my profile

Find 51-200 B2B contact data for VC/O, chat with us today

View on a Computer for a better experience (and more details)
  • Tech Stack
  • Jobs
  • News & Media

Technology Stack of VC/O

Find 19 technologies across 8 categories used by VC/O

Google Analytics

Google Analytics allows users to measure sales & conversions, plus gain fresh insights int...

Google Data Studio

Google Data Studio turns data into informative dashboards and reports that are easy to rea...

G Suite

G Suite is a suite of apps from Google which offers a number of tools to communicate and c...


Slack is a single workspace that connects users with the people and tools they work with e...


Gmail is a free, advertising-supported email service offered as part of Google's G Suite, ...

Salesforce CRM

Salesforce.com, Inc. is an American cloud computing company headquartered in San Francisco...

Google Drive

Google Drive is a cloud storage and backup platform to access files, docs, photos & more, ...

G Suite

G Suite is a suite of apps from Google which offers a number of tools to communicate and c...


Slack is a single workspace that connects users with the people and tools they work with e...


YouTube is a video sharing service where users can watch, like, share, comment and upload ...


Facebook is a social networking site that makes it easy for people to connect and share wi...

Bing Ads

Bing Ads provides pay per click advertising on both the Bing and Yahoo! search engines.

Google Ads

Google AdWords lets create ads that appear in Google search results for certain keywords i...

Google Maps

Google Maps is a web-based service that enables users to find local businesses, view maps,...


Later helps to plan, schedule, and manage content for Instagram.

See all Technologies

Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy...


Python is an interpreted high-level programming language for general-purpose programming. ...


Hypertext Markup Language (HTML) is the standard markup language for documents designed to...

Google Sheets

Google Sheets is a spreadsheet program for data analysis.

Find all the technology stack and renewals of VC/O

Jobs at VC/O

Find recent and open job postings from VC/O

We don't have enough content for VC/O jobs.

Company News and Alerts

Get news, alerts, and updates about VC/O

We don't have enough content for VC/O company news and alerts.


How many employees are working at VC/O?

Slintel keeps track of 51-200 employees who are working at VC/O.

What industry is VC/O in?

VC/O is in the industry of Internet.

What is VC/O's tech stack?

The top technologies used by VC/O are :- Google Analytics Google Data Studio G Suite Salesforce CRM Google Drive G Suite .

Where are VC/O's headquarters?

VC/O headquarters are at Berlin, Berlin, Germany.