In-company Corporate English courses

At NSC Idiomas, we offer tailor-made English courses for companies, with over 10 years of experience in corporate training. Our programmes combine personalisation, measurable results and the possibility of also training in Italian, Portuguese and French, helping companies that already operate or seek to enter global markets.

WHAT COMMUNICATION PROBLEMS DO COMPANIES FACE AND HOW DO CORPORATE ENGLISH COURSES SOLVE THEM?

Problem	Business impact	Solution	Indicators of improvement
Lack of fluency in meetings and video calls	Longer meetings, low participation and lost opportunities	Speaking training with role-plays, key phrases and simulations of real calls	Time per call ↓ · % participation ↑ · Speaking self-assessment ↑
Poor professional writing (emails, reports, chats)	Unnecessary frwarding, errors and poor external image	Hybrid format: asynchronous courses with downloadable activities and vocabulary + accompanied classes (finance, economics, legal, accounting)	Corrections by email ↓ · Response time ↑
Bad technical terminology by sector	Misunderstandings with clients/suppliers and project slowdowns	Industry glossaries + real cases (sales, legal, finance, tech)	Accuracy in demos ↑ · Stakeholder satisfaction ↑
Lack of fluency in presentations and pitches in English	Low persuasion rate and inferior business closing	Presentation coaching: storytelling, slides and Q&A practice	Presentation evaluation ↑ · Win rate ↑
Cultural and global communication barriers	Friction in international teams and rework	Cross-cultural training and meeting protocols in English	Tickets for misunderstandings ↓ · Internal NPS ↑

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Boost your team's growth with our In-company Corporate English courses

At NSC Idiomas we support companies seeking to grow in global environments. Our tailor-made English courses for companies, strengthen teams' communication skills and improve their competitiveness in international markets.

Each programme is tailored to suit corporate needs, offering practical tools for everyday use: meetings, negotiations, presentations and professional emails. Our approach is focused on measurable results, with personalised training that adapts to the industry, level and objectives of each organisation.

What benefits do companies find in a corporate English course?

Organisations require tailor-made solutions, flexible hours and content that is applicable to their working environment. At NSC Idiomas, we design corporate English programmes that deliver visible results in a short space of time, adapted to the sector, level and dynamics of each team.

Benefits and results of corporate English courses

Immediate benefits

Clearer communication in calls and meetings
Fewer errors in emails and reports
Confidence when speaking with clients

Measurable results

Initial assessment and final evaluation
KPIs by area (fluency, writing, listening)
Monthly report by team/role

Implementation

Online/face-to-face/hybrid mode
Rotating schedules and shift coverage
Content by industry (legal, finance, tech, etc.)

What English programmes for companies do we offer based on your objectives?

We design flexible programmes that adapt to the level, needs and objectives of each organisation. Each training course combines practice, applicability and concrete results so that your teams can communicate with confidence in real professional contexts.

Level-based English programmes for work teams

Training structured according to each employee's level of knowledge, with clear progression and measurable results.

Conversation, fluency and confidence programmes in English

Dynamic sessions that improve oral expression and confidence in meetings, presentations, and international calls.

English programmes focusing on specific areas

Specialised training in law, accounting, finance, technology and other key sectors.

Short programmes for presentations and professional writing

Intensive courses designed to perfect corporate presentations and the writing of emails, reports, and professional documents.

IN-COMPANY CORPORATE ENGLISH COURSES BASED ON OBJECTIVES

GENERAL CORPORATE ENGLISH — BASIC TEAM TRAINING

Objective	Improve fluency and overall comprehension in work environments.
Profile	Multidisciplinary teams with levels A1-C1.
Mode	Online / in-company / hybrid. Group with optional 1:1 reinforcement.
Duration	Annual plan—weekly classes (60–90 min).
Contents	Small talk, email writing, corporate vocabulary, listening on calls.
Assessment	Initial assessment + monthly progress + final evaluation.
Results	+ confidence in meetings, fewer errors in emails, better participation.
KPIs	Fluency (WPM), grammatical accuracy, email clarity, oral comprehension.

+25% fluency -30% errors in emails +20% participation in meetings

ENGLISH FOR MEETINGS AND PRESENTATIONS — EFFECTIVE COMMUNICATION

Objective	Lead meetings, present clearly and handle Q&A.
Profile	Managers, PMs, technical leaders. Levels B1–C1.
Mode	Practical workshops + recorded sessions with feedback.
Duration	4–8 weeks • 1–2 workshops/week (90 min).
Contents	AI tools, presentations with digital tools, public speaking.
Assessment	Presentation rubrics + self-assessment + peer review.
Results	Clear messages, controlled timing, confident live responses.
KPIs	Internal audience NPS, perceived clarity, time control.

+35% clarity -25% time deviation +15% NPS

ENGLISH FOR SALES AND CUSTOMER SERVICE — NEGOTIATION AND CLOSING

Objective	Negotiate, handle objections, and close deals in English.
Profile	Sales, SDR/AE, Support, and Customer Success. B1–C1.
Mode	Role-plays + recorded classes + call scripts + frameworks (SPIN, FAB).
Duration	Annual/weekly (60–90 min).
Contents	Discovery, demo scripting, follow-ups, typical objections.
Assessment	Call scorecards + review of actual emails.
Results	+ response rate, + close ratio, + renewals.
KPIs	Reply rate, meetings booked, win rate, CSAT.

+18% reply rate +12% win rate +10% CSAT

LEGAL ENGLISH FOR COMPANIES OR LAW FIRMS— APPLIED LEGAL ENGLISH

Objective	Master legal terminology and document drafting.
Profile	Law firms, in-house legal departments, compliance. B1–C1.
Mode	Real cases, guided reading, drafting with line-by-line feedback.
Duration	8–12 weeks • 1–2 sessions/week (90 min).
Contents	Contracts, NDAs, SLAs, memos, due diligence.
Assessment	Evaluated writing + glossaries + negotiation simulations.
Results	Clear documents, less rework, less interpretative risk.
KPIs	Errors per document, cycle times, first-time approvals.

-22% rework +28% first-time approvals -15% cycle time

"I am confident that our Corporate English courses will take your team to the next level..."

NATALIA | Head of NSC IDIOMAS

CERTIFIED ENGLISH-SPANISH TRANSLATOR

Certified and authorized to perform legal translations with official validity.

Teacher Education and Educational Management

Key pedagogical approach for effective teaching.

MA in Translation and Interpreting (UBA)

Ongoing specialisation in legal English.

LAW STUDENT (UBA

Practical knowledge of the legal field for a comprehensive approach.

Comparison of corporate English programmes

Por niveles (A2–C1)

Ideal for	Main benefit
Mixed teams	Clear progression by level
Duration	12–16 weeks
Results	Initial/final assessment, KPIs by level

Structured training to standardise your team's English level.

Business English by role

Ideal for	Main benefit
Sales / Legal / Finance / Tech	Vocabulary and real-life cases from the field
Duration	8–12 weeks
Results	Scripts, templates and role-plays by role

English course for companies with industry-specific content.

Meetings and presentations

Ideal for	Main benefit
Middle & C-level	Fluency in executive calls and decks
Duration	6–10 weeks
Results	Improvement in speaking, storytelling and Q&A

Intensive training in professional communication in English.

Intensive by project

Ideal for	Main benefit
Upcoming deadlines	Accelerated team ramp-up
Duration	2–6 weeks
Results	Specific objectives per project milestone

Focused training for fast, measurable results.

Types of English courses for companies

Live online: synchronous classes via Zoom/Meet, recordings and materials.s
In-person: in-company with a rotating schedule by area and shift.
Hybrid: combines live sessions and e-learning for maximum flexibility.
1:1 / Group: depending on objectives, seniority and availability.

Implementation process

Initial assessment: analysis of your team's level and needs.
Tailor-made plan: design of courses aligned with company objectives.
Implementation: online, face-to-face or hybrid classes.
Follow-up: regular reports and continuous feedback.
Results: measurement of communication KPIs and actual progress.

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We evaluate your team's level and propose a corporate English plan tailored to your objectives. inglés corporativo alineado a tus objetivos.

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Specialised training courses led by Natalia

In addition to coordinating English programmes for companies, Natalia teaches specialised training courses such as:

Legal writing consultancy.
Internal training for legal teams.
Public speaking in English for negotiations and presentations.

HOW IS THE BUSINESS ENGLISH TEACHING TEAM STRUCTURED?

Our teaching team specialises in corporate English training: we combine academic qualifications, business experience and a results-oriented methodology for your teams.

Aspect	Description	Deliverables
Training and certifications	Teachers with university degrees and international certifications (CELTA/TEFL, among others), focused on corporate English.	Abbreviated CV + proof of certification
Corporate experience	Track record in companies and sectors such as B2B sales, legal, finance and technology; mastery of business terminology and dynamics.	Case studies by industry + specific material
Methodology and KPIs	Task-based approach: role-plays, simulated meetings, emails and presentations. Speaking/writing KPIs aligned with business objectives.	Teaching plan + KPIs per stage
Coaching and feedback	Real-time corrections, personal plan per participant and monitoring of pronunciation, vocabulary and fluency.	Monthly 1:1 feedback + personal plan
Modality and coverage	Online, in-person or blended; flexible time slots and coordination with HR to minimise operational friction.	Class schedule + attendance report

English fo executives
B2B sales
Legal English
Finance
Tech / IT

HOW DO WE DESIGN OUR CORPORATE ENGLISH COURSES?

Stage	Description	Deliverables
Initial assessment	We carry out a preliminary assessment of level and needs to identify the starting point and objectives of the company.	Level test + Diagnostic report
Personalised study plan	We design a plan that is tailored to your company's sector, level and goals. It includes practical and relevant content.	Teaching plan + Calendar
Expert teaching team	We assign teachers with university training and experience in corporate environments, who are specialists in business communication.	Teacher profile + Presentation
Monitoring and reports	We carry out continuous monitoring with attendance and performance reports, ensuring progress and return on investment.	Monthly report to HR

Request a proposal for your company

OUR CLIENTS TESTIMONIALS

Sofía HR Manager · Grupo Andes

“The plan was tailored to the team's daily work. Within two months, communication with customers and suppliers improved.”

Martín Head of Operatins · LogiNet

"Dynamic classes and clear reports for HR. The team lost their fear of English video calls."

Lucía Talent Development · EcoLabs

"Area-specific customization was key. We saw measurable improvements in presentations and client emails."

Tomás Director · Nova Solutions

"Excellent coordination with HR and clear metrics. The ROI was evident in fewer reworked meetings."

Frequently Asked Questions about Corporate English Courses

What are the benefits of a corporate English course?

A corporate English course improves communication with clients and suppliers, boosts confidence in meetings and presentations, and accelerates international business processes. It also standardizes the team’s language level and reduces rework in emails and calls.

How is corporate English training customized for our industry?

Corporate English training is tailored to your industry (sales, legal, finance, technology, etc.) with specialized terminology, real-life cases, and role-plays aligned with the team’s day-to-day tasks to maximize workplace applicability.

How long does the workplace English training last, and what results can we expect?

We offer intensive cycles of 2–6 weeks and full programs of 8–16 weeks per level. Progress is measured through initial/final assessment tests, monitoring of speaking and writing skills, and performance metrics linked to the company’s objectives.

Is the corporate English course online, in-person, or blended?

Training is available online, in-company, or in hybrid mode. For in-company sessions, we coordinate location and schedules to minimize friction; online sessions use platforms with recordings and materials to ensure continuity and participation.

Do you offer English for executives and specific teams training in English (sales, legal, tech)?

Yes. We offer English for executives and role-specific or department-specific courses, with scripts, templates, and simulations focused on negotiations, presentations, technical demos, and stakeholder communications.