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Company · Energy engineering consulting

GREENOX

As of 1 November 2026, GREENOX has 18 open roles (0 new in 30 days), its construction and civil team is hiring most, and its postings name Google Analytics, Google Tag Manager and Looker Studio as the tools the team works in.

As of 1 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Stuttgart Stuttgart-West, Germany2-10 employees500K-2M revenue, est.B2C, B2Bgreenox-group.de ↗LinkedIn ↗
Headquarters
Stuttgart Stuttgart-West, Baden-Württemberg, Germany
Employees
2-10 employees (linkedin)
Sells to
homeowners and property owners, commercial property owners
Certifications on site
fsc, iso_50001, pefc
Site languages
DE
Career system
Ownsite_html
18open roles · 0 new in 30 days
14tools named in postings
hiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

GREENOX in one screen

Read from greenox-group.de: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What GREENOX does

GREENOX is an energy consulting service in Stuttgart that provides certified energy-efficiency advisory for homeowners and property owners. Its offerings include individual renovation plans (iSFP), KfW efficiency house concepts, energy certificates, KfW subsidy application confirmations (BzA), heating load calculations, hydraulic balancing, and blower door measurements. It also serves non-residential buildings.

individual renovation plan (iSFP)KfW efficiency house conceptenergy certificate (bedarfsausweis)KfW subsidy application confirmation (BzA)heating load calculationhydraulic balancingblower door measurementairtightness concept
Whom it sells to

Named on the site: homeowners and property owners, commercial property owners.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 588 scored.

Ingenieurbüro Michael Burkhard GmbHGermany · 51-200 employeesEnerconomSwitzerland · 51-200 employeeskW EngineeringUnited States · 51-200 employeesEismann HaustechnikGermany · 51-200 employeesEnergomixPoland · 51-200 employeesIndoor EnergySweden · 201-500 employees
03Tech stack, with the evidence

What GREENOX says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

Google AnalyticsMarketing & communications · high confidence · 1 posting
• Einrichtung und Pflege von Tracking & Analyse (Google Analytics, Google Tag Manager, Looker Studio)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
Google Tag ManagerMarketing & communications · high confidence · 1 posting
• Einrichtung und Pflege von Tracking & Analyse (Google Analytics, Google Tag Manager, Looker Studio)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
Looker StudioMarketing & communications · high confidence · 1 posting
• Einrichtung und Pflege von Tracking & Analyse (Google Analytics, Google Tag Manager, Looker Studio)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
OdooFinance & accounting · high confidence · 1 posting
• ODOO ist unser führendes Buchhaltungssystem – fundierte praktische Erfahrung darin setzen wir voraus sowie einen sicheren Umgang mit DATEV und MS Office (v.a.
Lohn- und Finanzbuchhalter (m/w/d) · first seen 2026-09-09
Microsoft ExcelBusiness development & strategy · medium confidence · 4 postings
Der Betrieb von Bestandsimmobilien läuft heute teilweise immer noch auf Papier, Excel oder – im besten Fall – in einer fragmentierten Softwarelandschaft.
Product & Domain Lead Immobilien/Facility Management (m/w/d) | GREENOX · first seen 2026-02-18
Microsoft OfficeFinance & accounting · medium confidence · 2 postings
• ODOO ist unser führendes Buchhaltungssystem – fundierte praktische Erfahrung darin setzen wir voraus sowie einen sicheren Umgang mit DATEV und MS Office (v.a.
Lohn- und Finanzbuchhalter (m/w/d) · first seen 2026-02-18
Microsoft PowerPointBusiness development & strategy · medium confidence · 2 postings
• Sicherer Umgang mit MS Office (Word, Excel, PowerPoint)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
DATEVFinance & accounting · medium confidence · 1 posting
• Erfahrung in der Lohn- und Gehaltsabrechnung mit DATEV
Lohn- und Finanzbuchhalter (m/w/d) · first seen 2026-09-09
Dockermedium confidence · 1 posting
Azure), Docker, CI/CD; Kubernetes und Terraform sind ein Plus
Full Stack Software Engineer (m/w/d) · first seen 2026-09-10
ElementorMarketing & communications · medium confidence · 1 posting
WordPress/Elementor)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
FacebookMarketing & communications · medium confidence · 1 posting
• Erstellung und Betreuung von Kampagnen in Kanälen wie Meta (Facebook/Instagram), Google, YouTube
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
FastAPImedium confidence · 1 posting
• Sicher in Python & FastAPI, PostgreSQL und relationalen Datenmodellen
Full Stack Software Engineer (m/w/d) · first seen 2026-09-10
InstagramMarketing & communications · medium confidence · 1 posting
• Erstellung und Betreuung von Kampagnen in Kanälen wie Meta (Facebook/Instagram), Google, YouTube
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
Microsoft WordMarketing & communications · medium confidence · 1 posting
• Sicherer Umgang mit MS Office (Word, Excel, PowerPoint)
Praktikant/in / Werkstudent/in (w/m/d) Online Marketing · first seen 2026-02-18
On the website or in DNS

Vendors whose code loads on greenox-group.de or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

facebook_pixelseen on greenox-group.de
Mailchimpseen on greenox-group.deBrevoseen on greenox-group.de
mailchimp_transactionalseen on greenox-group.de
Microsoft 365seen on greenox-group.de
Resendseen on greenox-group.de
04Hiring

18 open roles, 4 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring construction and civil in Germany →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at GREENOX, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add GREENOX to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like GREENOX

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 588 scored.

Ingenieurbüro Michael Burkhard GmbHEnergy engineering consulting · Germany51-200 employees
EnerconomEnergy engineering consulting · Switzerland51-200 employees
kW EngineeringEnergy engineering consulting · United States51-200 employees
Eismann HaustechnikPlumbing heating contractor · Germany51-200 employees
EnergomixEnergy service companies & contracting · Poland51-200 employees
Indoor EnergyEnergy service companies & contracting · Sweden201-500 employees
07Profile

From the company's own website

Legal nameGREENOX
IndustryBusiness & finance services · Energy engineering consulting
Offeringsindividual renovation plan (iSFP) · KfW efficiency house concept · energy certificate (bedarfsausweis) · KfW subsidy application confirmation (BzA) · heating load calculation · hydraulic balancing · blower door measurement · airtightness concept
Target customershomeowners and property owners · commercial property owners
Geographic scopelocal · also Austria
Reviews foundprovenexpert
Public contact points1 role addresses · 3 phone numbers
Pages readprivacy, terms, home, imprint, contact, careers, about, services, certifications
Datescrawled 2026-08-02 · profiled 2026-08-15 · hiring built 2026-10-28
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

GREENOX (Stuttgart Stuttgart-West, Germany, 2-10 employees) has 18 open roles, 0 new in 30 days, and names 14 tools in its postings. (Breaknorm, 1 November 2026, https://breaknorm.co/company/greenox-group.de)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from greenox-group.de: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Ownsite_html career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

GREENOX: questions

Does GREENOX use Google Analytics?

Yes, by the company's own words: 1 posting name it, first seen 2026-02-18, in the marketing & communications team.

Is GREENOX hiring?

18 open roles as of 1 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From greenox-group.de itself: we crawled it on 2026-08-02, built the profile on 2026-08-15, and read its career site (Ownsite_html) hourly since. Headcount is from LinkedIn.

Who should I write to at GREENOX?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

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