Nikos Varithimiadis
AeroLeads people directory · profile

Nikos Varithimiadis Email & Phone Number

Data Analytics Consultant at D ONE – Data Driven Value Creation
Location: Zurich, Zurich, Switzerland 8 work roles 2 schools
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
D ONE – Data Driven Value Creation
Role
Data Analytics Consultant
Location
Zurich, Zurich, Switzerland
Company size
57 employees

Who is Nikos Varithimiadis? Overview

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

Quick answer

Nikos Varithimiadis is listed as Data Analytics Consultant at D ONE – Data Driven Value Creation, a company with 57 employees, based in Zurich, Zurich, Switzerland. AeroLeads shows a matched LinkedIn profile for Nikos Varithimiadis.

Nikos Varithimiadis previously worked as Business Analyst at Varythymiadis Fuels and Head of Information and Communications Technology at Aims Shipping. Nikos Varithimiadis holds Master Of Science - Ms, Computer Systems Networking And Telecommunications, 9/10 from Ethnikon Kai Kapodistriakon Panepistimion Athinon.

Company email context

Email format at D ONE – Data Driven Value Creation

This section adds company-level context without repeating Nikos Varithimiadis's masked contact details.

D ONE – Data Driven Value Creation

Review company-level records connected to Nikos Varithimiadis before choosing the right outreach path.

View email format View company profile Management contacts
Profile bio

About Nikos Varithimiadis

Technology enthusiast with hands-on leadership experience and an entrepreneurial mindset. Computer science engineer, specializing in analysis and management, having even established a department. Lover of holistic approach, meticulous and committed to continuous learning.Holder of an M.Sc. in Telecommunication Systems and Network Technologies, as well as a B.Sc. in Informatics and Telecommunications from the National and Kapodistrian University of Athens.Previously, Head of Information and Communications Technology for a shipping company, and before that, the man in charge of Business Intelligence for a shipping group.Since 2022, Data Analytics Consultant at D ONE. Currently, leading the Business Intelligence team and platform in a biotechnology company, helping make sense of their data and generate value.

Listed skills include Sql, Business Intelligence, Data Analysis, Software Development, and 22 others.

Current workplace

Nikos Varithimiadis's current company

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

D ONE – Data Driven Value Creation
D One – Data Driven Value Creation
Data Analytics Consultant
zurich, switzerland
Website
d-one.ai
Employees
57
AeroLeads page
Company profile
View company profile Email format
8 roles

Nikos Varithimiadis work experience

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

Data Analytics Consultant

Current
D One – Data Driven Value Creation

Zurich, Zurich, Switzerland

  • Consultancy for data driven value creation in an easy-to-do-business-with way
  • Acting as Power BI Lead for CSL Vifor
Nov 2022 - Present

Business Analyst

Varythymiadis Fuels

Laurium, Attiki, Greece

  • Modified strategic direction to acquire market share in Leisure Marine field; conducted market research, budgeted investments and set up business plan
  • Visualized corporate identity; revamped promotional and customer facing material, boosting firm recognition
Jan 2022 - Oct 2022

Head Of Information And Communications Technology

Aims Shipping

Athens, Attiki, Greece

  • Established ICT from scratch taking on scattered pieces, with marginal increase in cost but significant reduction in response times
  • Handled € 300K annual budget, invoices and contract negotiations; reported to management
  • Proposed strategic plan after assessment of business needs, complete mapping of hardware equipment, software and services configuration; accomplished 2/3 in less than 1 year
  • Administered 150 systems onboard and ashore; kept record, minimized security… Show more
  • Administered 150 systems onboard and ashore; kept record, minimized security vulnerabilities; gave glimpse of BI potential using real data
  • Cooperated with 10+ vendors for licensing, support and consulting; assigned part of communications to 1 partner Show less
Sep 2020 - Aug 2021

Business Intelligence Engineer

Angelicoussis Group

Athens, Attiki, Greece

  • Improved response and streamlined 200+ existing reports and increased 60x query performance
  • Created 250+ reports and dashboards that led to 20% suppliers' discount for Spares and Inventory, exposed shortcomings that would lead to fines or accidents for HSQE, saved 80 overtime hours per month for Crew
  • Introduced AG to reports and dashboards partly built or modified by business users
  • Migrated 30+ years data to newly developed maritime software suite; collaborated with 2… Show more
  • Migrated 30+ years data to newly developed maritime software suite; collaborated with 2 colleagues to ensure data interoperability Show less
Nov 2018 - Aug 2020

Network And Computer Systems Administrator

Hellenic Army

Greece

  • Repaired and maintained network infrastructure; managed user permissions and computers, increasing productivity
  • Trained formation’s personnel in proprietary software; provided assistance locally
Mar 2018 - Oct 2018

Business Intelligence Analyst

Angelicoussis Group

Athens, Attiki, Greece

  • Performed data integration across heterogeneous datasets, in conjunction with analysis and visualization for vessels, resulting in 10% fuel savings per vessel
  • Created 30+ reports on daily specifics for all departments, highlighting areas for improvement
  • Implemented 20+ KPIs and reports for management, reducing decision making time
Aug 2017 - Feb 2018

Administrative Assistant

Varythymiadis Fuels

Laurium, Attiki, Greece

  • Took over and upgraded communication with accounting and bank; modernized payment of suppliers and payroll
  • Introduced compulsory computer systems and technically supported infrastructure and staff
Jan 2010 - Feb 2018

Research Assistant

Ethnikon Kai Kapodistriakon Panepistimion Athinon

Athens, Attiki, Greece

  • Extracted information from published research and authored 1 of lab’s scientific papers
  • Modeled and simulated 10+ systems; performed 1K+ experiments on proof of concept prototypes
Nov 2016 - Jul 2017
Team & coworkers

Colleagues at D ONE – Data Driven Value Creation

Other employees you can reach at d-one.ai. View company contacts for 57 employees →

AG Akis Gazepidis Akis Gazepidis Colleague at D One – Data Driven Value CreationPeristéra, Attiki, Greece, Greece View → NR Nikkitha Ramesh Nikkitha Ramesh Colleague at D One – Data Driven Value CreationFreienbach, Schwyz, Switzerland, Switzerland View → JS Jacqueline Stählin Jacqueline Stählin Colleague at D One – Data Driven Value CreationZurich, Switzerland, Switzerland View → MP Maria Petrou Maria Petrou Colleague at D One – Data Driven Value CreationGreece, Greece View → MA Marianna Arvaniti Marianna Arvaniti Colleague at D One – Data Driven Value CreationAthens Metropolitan Area, Greece View → EA Eleni Akrivou Eleni Akrivou Colleague at D One – Data Driven Value CreationAthens, Attiki, Greece, Greece View → MK Michael Kalligas Michael Kalligas Colleague at D One – Data Driven Value CreationGreece, Greece View → GL Gabriel Levaillant Gabriel Levaillant Colleague at D One – Data Driven Value CreationZurich, Switzerland, Switzerland View → MS Menelaos S. Menelaos S. Colleague at D One – Data Driven Value CreationAthens, Attiki, Greece, Greece View → TG Thanos Gkinakos Thanos Gkinakos Colleague at D One – Data Driven Value CreationGreece, Greece View →
2 education records

Nikos Varithimiadis education

FAQ

Frequently asked questions about Nikos Varithimiadis

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

What company does Nikos Varithimiadis work for?

Nikos Varithimiadis works for D ONE – Data Driven Value Creation.

What is Nikos Varithimiadis's role at D ONE – Data Driven Value Creation?

Nikos Varithimiadis is listed as Data Analytics Consultant at D ONE – Data Driven Value Creation.

Where is Nikos Varithimiadis based?

Nikos Varithimiadis is based in Zurich, Zurich, Switzerland while working with D ONE – Data Driven Value Creation.

What companies has Nikos Varithimiadis worked for?

Nikos Varithimiadis has worked for D One – Data Driven Value Creation, Varythymiadis Fuels, Aims Shipping, Angelicoussis Group, and Hellenic Army.

Who are Nikos Varithimiadis's colleagues at D ONE – Data Driven Value Creation?

Nikos Varithimiadis's colleagues at D ONE – Data Driven Value Creation include Akis Gazepidis, Nikkitha Ramesh, Jacqueline Stählin, Maria Petrou, and Marianna Arvaniti.

How can I contact Nikos Varithimiadis?

You can use AeroLeads to view verified contact signals for Nikos Varithimiadis at D ONE – Data Driven Value Creation, including work email, phone, and LinkedIn data when available.

What schools did Nikos Varithimiadis attend?

Nikos Varithimiadis holds Master Of Science - Ms, Computer Systems Networking And Telecommunications, 9/10 from Ethnikon Kai Kapodistriakon Panepistimion Athinon.

What skills is Nikos Varithimiadis known for?

Nikos Varithimiadis is listed with skills including Sql, Business Intelligence, Data Analysis, Software Development, Databases, Mysql, Sqlite, and Microsoft Sql Server.

Find 750M verified contacts

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