Ottmar Keller
AeroLeads people directory · profile

Ottmar Keller Email & Phone Number

Rentner bei Aktive Rentner at Aktive Rentner
Location: Bad Nauheim, Hesse, Germany 3 work roles
1 work email found @entelios.com LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email o****@entelios.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Aktive Rentner
Role
Rentner bei Aktive Rentner
Location
Bad Nauheim, Hesse, Germany
Company size
1141 employees

Who is Ottmar Keller? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Ottmar Keller is listed as Rentner bei Aktive Rentner at Aktive Rentner, a with 1141 employees, based in Bad Nauheim, Hesse, Germany. AeroLeads shows a work email signal at entelios.com and a matched LinkedIn profile for Ottmar Keller.

Ottmar Keller previously worked as Rentner at Aktive Rentner and Energiewirtschaft at Entelios Ag.

Company email context

Email format at Aktive Rentner

This section adds company-level context without repeating Ottmar Keller's masked contact details.

{first}.{last}@entelios.com
86% confidence

AeroLeads found 1 current-domain work email signal for Ottmar Keller. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Ottmar Keller

Ottmar Keller is a Rentner bei Aktive Rentner at Aktive Rentner.

Current workplace

Ottmar Keller's current company

Company context helps verify the profile and gives searchers a useful next step.

Aktive Rentner
Aktive Rentner
Rentner bei Aktive Rentner
wittstock, brandenburg, germany
Website
aktive-rentner.de
Employees
1141
AeroLeads page
Company profile
View company profile Email format
3 roles

Ottmar Keller work experience

A career timeline built from the work history available for this profile.

Energiewirtschaft

Entelios Ag
May 2014 - Oct 2018
Team & coworkers

Colleagues at Aktive Rentner

Other employees you can reach at aktive-rentner.de. View company contacts for 1141 employees →

RW Richard Winkler Richard Winkler Colleague at Aktive RentnerBerlin Metropolitan Area, Germany View → DH Dieter Hertwig Dieter Hertwig Colleague at Aktive RentnerBerlin, Germany View → OS Olaf Schuhknecht Olaf Schuhknecht Colleague at Aktive RentnerHaina, Hesse, Germany View → AD Andreas Dettler Andreas Dettler Colleague at Aktive RentnerGreater Kassel Area, Germany View → HK Herbert Kreuzfelder Herbert Kreuzfelder Colleague at Aktive RentnerGermany View → HL Heinz-Jürgen Leu Heinz-Jürgen Leu Colleague at Aktive RentnerFlensburg, Schleswig-Holstein, Germany View → MT Maria Theresia Potthast Maria Theresia Potthast Colleague at Aktive RentnerCologne Bonn Region, Germany View → BN Bernd Nederlof Bernd Nederlof Colleague at Aktive RentnerSt. Wendel, Saarland, Germany View → BH Bernd Humpisch Bernd Humpisch Colleague at Aktive RentnerHaina, Hesse, Germany View → HG Horst Gunter Götz Horst Gunter Götz Colleague at Aktive RentnerMannheim, Baden-Württemberg, Germany View →
FAQ

Frequently asked questions about Ottmar Keller

Quick answers generated from the profile data available on this page.

What company does Ottmar Keller work for?

Ottmar Keller works for Aktive Rentner.

What is Ottmar Keller's role at Aktive Rentner?

Ottmar Keller is listed as Rentner bei Aktive Rentner at Aktive Rentner.

What is Ottmar Keller's email address?

AeroLeads has found 1 work email signal at @entelios.com for Ottmar Keller at Aktive Rentner.

Where is Ottmar Keller based?

Ottmar Keller is based in Bad Nauheim, Hesse, Germany while working with Aktive Rentner.

What companies has Ottmar Keller worked for?

Ottmar Keller has worked for Aktive Rentner, Entelios Ag, and E.On Vertrieb Deutschland Gmbh.

Who are Ottmar Keller's colleagues at Aktive Rentner?

Ottmar Keller's colleagues at Aktive Rentner include Richard Winkler, Dieter Hertwig, Olaf Schuhknecht, Andreas Dettler, and Herbert Kreuzfelder.

How can I contact Ottmar Keller?

You can use AeroLeads to view verified contact signals for Ottmar Keller at Aktive Rentner, including work email, phone, and LinkedIn data when available.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Ottmar Keller you were looking for.

View similar profiles