Consultant, trainer and author

I turn sales teams into systems that sell.

I design commercial infrastructure, develop skills, and digitalise sales team training.

Commercial career at Gillette / P&GDanoneMondelēzAlfa RomeoPescanovaCintraDan Cake

Three fronts, one goal: teams that sell better.

I work with companies that want sustainable results, not just another training course.

Commercial Infrastructure

Structure, processes, indicators and management routines that make commercial performance predictable, from entering new markets to negotiating with major accounts.

Training & Skills

Training and coaching in sales, negotiation and leadership, with competency diagnosis, training plans and recruitment support.

Digital Transformation of Training

Content, apps and digital tools that bring learning into teams’ daily work.

Common problems, with the right answers

Commercial infrastructure

Training and skills

Digital transformation of training

Proprietary methods

Tools built in the field

PTD

Decision-Making Process

Selling at the pace of the client’s decision, not the salesperson’s. Every decision is a journey with distinct stages that influence one another. For more than 20 years we have mapped these journeys to understand the purpose, strategy and right initiatives for each stage.

Comfort Zone
1. Unawareness2. Awareness
Decision Zone
3. Decision4. Criteria
Search Zone
5. Research6. Comparison
Choice Zone
7. Selection8. Reassessment
NAPA

Competency assessment

A competency map per role, used across the person’s whole life cycle in the company — not only at review time.

Competency assessment360º assessmentJob descriptionsSelection & recruitmentOnboardingTraining plansCoaching (GROW)Succession planning

Areas of activity

Choose a sector to see the companies.

Technology

EngingCommercial transformation, process design and building the sales engine.
MidiacodeEntry into the European market.
MSGSPIN Selling training.
ManusystemsSPIN Selling training.
WavecomInternal marketing and internal communication training.
Invisible CloudCustomer service training.
PioneerTraining for the whole Portuguese organisation, plus an in-company degree programme with IPAM.
PartnersIPAMATECNova EtapaISQEmblaze (antiga AAISP)Câmara de Comércio e Indústria Portuguesa (CCIP)Universidade Autónoma de Lisboa

Testimonials

What the people I’ve worked with say

See all testimonials

Turns commercial concepts into concrete, results-oriented practice.

More than sales training: someone able to raise the maturity of a team.
Marco FerreiraCEO, Enging

A top expert, a superb advisor, a true teacher.

A professional I'll always want by my side throughout my career.
Ricardo FontinhaCEO e Fundador, SF Group

In 6 years, from car salesman to commercial director of a multinational.

What I learned in that training has stayed with me my whole career.
André FreitasDiretor Comercial Portugal e Galiza, SolidWorks

A specialist in corporate training.

His energy engages and motivates participants and helps deliver results in the short and medium term.
Vitor DuarteDiretor Comercial, Bristol-Myers Squibb

One of the best sales executives I've met.

Masters negotiation, account management and leadership. Helped put Nabisco at the top of the biscuit market.
Diego PineroEntrepreneur & CEO, Domos Planet

An excellent communicator.

Encourages the sharing and discussion of ideas and tools that deliver outstanding results.
Patrícia RoxoHead of Procurement, Embraer

Shall we talk about your sales team?

A first, no-obligation conversation to find out where the biggest potential lies.

Or write directly to nelsonviegas@nelsonviegas.com

Illustrative example

NAPA diagnosis — a commercial-leadership role

Based on a real report. Shows the reading by domain for the role, not the diagnosis’ full numeric values.

Revenue Strategy & PredictabilityStrong
KPIs & Revenue PerformanceConsolidating
Customer JourneyTo assess
Sales LeadershipTo develop
Leadership & TeamTo develop
Stakeholder OrchestrationTo develop
Negotiation & PartnershipsTo develop

The same domains, as a radar chart

Current levelRole requirement
RevenueStrategyKPIs &PerformanceCustomerJourneySalesLeadershipLeadership &TeamOrchestrationNegotiation
Diagnosis by domain, current level and role requirement
DomainCurrent levelRole requirement
Revenue Strategy & Predictability8885
KPIs & Revenue Performance6480
Customer Journey5070
Sales Leadership3685
Leadership & Team3875
Stakeholder Orchestration3480
Negotiation & Partnerships3378