Konstantinos Vossos
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Konstantinos Vossos Email & Phone Number

M&A catalyst-Regional CEO-Board and Private Equity advisor at Sellside Group, LLC
Location: Nendaz, Valais, Switzerland 16 work roles 2 schools
1 work email found @sellsidegroup.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
M&A catalyst-Regional CEO-Board and Private Equity advisor
Location
Nendaz, Valais, Switzerland

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Quick answer

Konstantinos Vossos is listed as M&A catalyst-Regional CEO-Board and Private Equity advisor at Sellside Group, LLC, based in Nendaz, Valais, Switzerland. AeroLeads shows a work email signal at sellsidegroup.com and a matched LinkedIn profile for Konstantinos Vossos.

Konstantinos Vossos previously worked as Managing Director at Sellside Group, Llc and Founder & Director at Top Growth. Konstantinos Vossos holds Master Of Business Administration (M.B.A.), Triple Major In Marketing, Economics, Decision Sciences, Gpa 3.75 / 4.00 from Northwestern University - Kellogg School Of Management.

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Email format at Sellside Group, LLC

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{first_initial}{last}@sellsidegroup.com
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Profile bio

About Konstantinos Vossos

A senior FMCG and Consumer Healthcare executive with over 10yrs General Management experience in business turnarounds, operating model transformation and business integration following M&A activity. Have worked in North America, Latin America and Europe leading diverse teams. Currently helping companies maximize the value of their business by securing strategic partnerships, bringing in investors or executing M&A deals.

Listed skills include Customer Insight, Consumer Products, Fmcg, Shopper Marketing, and 17 others.

Current workplace

Konstantinos Vossos's current company

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Sellside Group, LLC
Sellside Group, Llc
M&A catalyst-Regional CEO-Board and Private Equity advisor
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16 roles

Konstantinos Vossos work experience

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

Managing Director

Current

Sellside Group is a management consulting company focused on M&A that works with either buyers or sellers through a multi-step process of preparation, search, closing and integration. We help business owners and management teams, grow the value of their businesses by bringing in strategic and financial partners, acquire suitable targets or sell their company.

May 2023 - Present

Founder & Director

Current
Top Growth

Switzerland

Top Growth offers business consulting, fundraising and investment services to SMEs with a focus on clean energy, waste management, FMCG and healthcare.

Apr 2021 - Present

Global Advisory Board

Current

The VAB is a senior panel of executives (CEO's, founders and investors) focused on Advisory, Board/Non-Executive roles.

Jan 2021 - Present

Partner And Gm Consumer And Healthcare Practice

Switzerland

GOLD's mission is to take successful athletes and corporations to the next level of performance. We decode the performance formula, break down the component parts to optimize each one and then stitch them seamlessly back together. We help our clients go from really good to world class.

Feb 2021 - May 2023

Senior Advisor

Switzerland

External senior advisor to the deal team, evaluating European and Iberian acquisition targets, assessing target companies business health, growth potential and valuation.

Apr 2022 - Jun 2022

Private Equity Advisor

Switzerland

Advised on prospective deals and provided support on the business case validation, asset valuation, growth & international expansion planning, Route-to-market and manufacturing network set-up in the FMCG sector.

May 2020 - Dec 2020

Area Svp And General Manager Southern Europe - Gsk Consumer Healthcare

Gsk

Milan Area, Italy

Full P&L responsibility for the Glaxosmithkline Consumer Healthcare business in Southern Europe (France, Italy, Spain, Portugal, Greece, Israel, Maghreb and French West Africa) with sales >800M euro - Leading a team of 850 people. The key deliverable was to disproportionately grow share of priority Power brands while improving overall business profitability. This was achieved by strategically allocating resources across markets and brands, step-changing execution at the POS and accelerating digital connection to end consumer.

Jan 2017 - Dec 2019

Vp And General Manager Iberia - Gsk Consumer Healthcare

Gsk

Madrid Area, Spain

Led the new, integrated Glaxosmithkline Consumer Healthcare operation in Spain and Portugal (merge of Glaxosmithkline and Novartis Consumer healthcare). The integration in Spain was challenging due to the complexity of dual locations (Barcelona and Madrid) and the risk of key talent and knowledge loss. We overachieved plan target, grew at 3 times the market while improving employee engagement scores in both countries.

Apr 2015 - Dec 2016

General Manager Iberia - Gsk Consumer Heathcare

Gsk

Madrid Area, Spain

We turned around the business and subsequently grew well ahead of market in the midst of the Spain economic crisis. This was achieved by improving our cross-functional teamwork, creating efficiencies and redirecting investments in winning brands. We inspired the Iberia team to dream big, work hard and be proud to deliver against challenging targets.

Sep 2011 - Mar 2015

General Manager Greece, Cyprus, Malta - Gsk Consumer Healthcare

Athens, Greece

I joined GSK with a mandate to lead the Greek team based on values and to create a winning team and business. We took advantage of the Greek country economic crisis to reset our cost structure reshaping our P&L, directed focus and investment behind brands with right-to-win and empowered the team holding them accountable for their business and performance. The result was an impressive growth well ahead of target in top and bottom line and a transformation in the company culture.

May 2009 - Aug 2011

Head Of Global Marketing And R&D

I joined the Global Leadership team reporting to the Managing Director. The mandate was to radically accelerate the new product development cycle by 35% making the R&D and Marketing teams more agile, operating as ONE team and being closer to the pulse of the customers. We strategically evolved our range towards environmentally friendly products, received the Procool prestigious environmental award and delivered an impressive growth of our global market share by 4 pp.

Sep 2005 - Jan 2009

Director Of Sales - Puerto Rico And The Virgin Islands

San Juan, Puerto Rico

This was a turnaround project where I was brought in to reverse the sales decline and to take advantage of a transformative external environment accelerated by a Walmart acquisition. We restructured the team into customer-facing Multifunctional Selling Teams, set strict management and control of Trade investment behind win-win projects and we improved investment efficiency and customer service while generating topline growth and Oral Care share gains. We also received the Walmart Vendor of the Year award.

Jun 2004 - Aug 2005

Director Of Customer Marketing - Latin America

New York, Usa

I led the creation of the Customer Marketing function in the 16 LATAM markets by bringing new talent, putting a cross-functional commercial process in place and redesigning Go-to-market strategies and prioritizing trade investment resource allocation behind pay-for-performance plans. We accelerated Category Management plans execution prioritized shopper research behind top customers and channels resulting in Oral Care share growth and strengthening of our Leadership position across the Division.

Jan 2002 - May 2004

National Account Group Manager

Greece

This was my first customer-facing role where I led the sales function for 1/3 of the company business. We overachieved targets in sales and profitability by focusing on business driving activities at the POS and ensuring customers´ adherence to agreed plans.

Oct 2000 - Dec 2001

Customer Marketing Manager

Greece

I led the transition from Trade Marketing to Customer Marketing creating the new function with a focus on Trade investment efficiency, POS execution excellence, data and analytics insight generation and Category Management partnerships with key customers.

Nov 1998 - Oct 2000

Marketing Manager Oral And Personal Care & Early In Career Marketing Roles

Greece

I reshaped the P&L and improved margin by 4pp in Oral Health (OHC) and 7pp in Personal Care (PC) through product mix and promotion management. After reinvesting part of the savings we accelerated our market share growth, we developed the first CRM database and initiated Direct marketing activities for the OHC range.In addition to leading the Greek OHC and PC marketing teams, I also led the development and pan-European launch of a new line of liquid 2in1 toothpastes.

Nov 1993 - Oct 1998
2 education records

Konstantinos Vossos education

Master’S, Mechanical Engineering, Very Good

Ethniko Metsovio Polytechnico
FAQ

Frequently asked questions about Konstantinos Vossos

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

What company does Konstantinos Vossos work for?

Konstantinos Vossos works for Sellside Group, LLC.

What is Konstantinos Vossos's role at Sellside Group, LLC?

Konstantinos Vossos is listed as M&A catalyst-Regional CEO-Board and Private Equity advisor at Sellside Group, LLC.

What is Konstantinos Vossos's email address?

AeroLeads has found 1 work email signal at @sellsidegroup.com for Konstantinos Vossos at Sellside Group, LLC.

Where is Konstantinos Vossos based?

Konstantinos Vossos is based in Nendaz, Valais, Switzerland while working with Sellside Group, LLC.

What companies has Konstantinos Vossos worked for?

Konstantinos Vossos has worked for Sellside Group, Llc, Top Growth, Virtual Advisory Board (Vab), Gold-Results, and The Carlyle Group.

How can I contact Konstantinos Vossos?

You can use AeroLeads to view verified contact signals for Konstantinos Vossos at Sellside Group, LLC, including work email, phone, and LinkedIn data when available.

What schools did Konstantinos Vossos attend?

Konstantinos Vossos holds Master Of Business Administration (M.B.A.), Triple Major In Marketing, Economics, Decision Sciences, Gpa 3.75 / 4.00 from Northwestern University - Kellogg School Of Management.

What skills is Konstantinos Vossos known for?

Konstantinos Vossos is listed with skills including Customer Insight, Consumer Products, Fmcg, Shopper Marketing, Trade Marketing, Marketing Management, Strategy, and Business Planning.

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