Custom Language Services

Custom Language Services provides a wide range of language and intercultural training for government organizations, global business, and individuals across multiple industries and sectors.
Custom Language & Intercultural Training
Personalized Programs for Global Professionals,
Diplomats & World Travelers
Our customized language and intercultural communication programs focus on developing your language skills and cultural competence—essential for building lasting relationships, mutual understanding, and strategic partnerships across diverse cultural contexts.
Whether you’re a diplomat preparing for a posting abroad, a business executive navigating cross-cultural negotiations, or a global traveler seeking deeper cultural connection—our customized language and intercultural communication programs are built to match your goals, schedule, and field of interest.
We specialize in career-aligned, flexible training that helps you communicate confidently in real-world global contexts—whether at high-level negotiations, in international classrooms, across borders, or in daily life overseas.
Who We Serve:
Our clients Include:
- Global Business Leaders and Professionals
- Diplomats and Government Officials
- International Educators and Researchers
- NGO and Non-Profit Professionals
- Defense and Security Personnel
- Students, Travelers, and Lifelong Learners
Our flexible programs are designed for individuals, small groups, and organizations seeking to enhance professional development, operational readiness, or personal growth.

Our Approach: Customized for Your Context
Every program is uniquely crafted in close collaboration with you to ensure relevance and impact. We focus on:
- Enhancing Communication Skills through authentic, context-driven language instruction
- Building Intercultural Competence to navigate cultural differences with confidence and sensitivity
- Fostering Relationship Building and Partnership Development across borders and sectors
- Integrating Practical, Real-World Scenarios that reflect your professional or personal environments

Core Program Features
- Fully Customized Curriculum tailored to your goals, industry, and cultural context
- Flexible Delivery Options: online, in-person, or hybrid formats with scheduling that fits your life
- Expert Instructors with deep experience in language education and cross-cultural communication
- Real-World Focus using authentic materials, case studies, and expert insights
Areas of Focus
Communication & Intercultural Skills
- Diplomatic negotiation and public diplomacy
- Business negotiations and multicultural team leadership
- Conflict resolution and cross-border relationship management
- Public speaking and persuasive communication
Field-Specific Language Training
- Cybersecurity (English, Spanish)
- Disaster Management (English)
- Journalism (English)
- International Business (Chinese, Spanish, Japanese, etc)
- Strategic Empathy (Russian)
- Agribusiness (Spanish)
- East Asian Soft Power (Chinese, Japanese)
- Education and Globalization (Spanish)
- Sustainable Development goals (Spanish)
- Human Rights and Global Equity (French)
- Geopolitics and Media (French)
…and more
Practical Skills for Travelers & Expats
- Survival language for everyday interactions
- Cultural etiquette and communication norms
- Travel-ready conversation skills
- Confidence-building for global mobility
Language Options
English, Spanish, Arabic, Russian, Chinese, French, Japanese, Korean, Dari, Pashto, Farsi, and others by request
Sample Customized Programs
- Language for Diplomacy: Advanced English, Russian, Arabic, or Chinese with a combination of graduate-level coursework and tailored one-on-one instruction
- Business Negotiation for Non-native English Speakers: Practical skills for meetings, presentations, and relationship building
- Defense Language Proficiency Test (DLPT) Preparation: Intensive training customized to your level and language (Arabic, Chinese, Russian, Spanish, etc)
- Survival Language for Travelers: Essential phrases and cultural norms for everyday interactions abroad (various languages)
- Cross-Cultural Leadership Workshops: Build cultural intelligence and manage global teams effectively

Our Success with Clients and Partners
We take pride in our history of successful collaborations. Over the years, we’ve had the privilege to work with a diverse range of clients and partners, each with unique language and intercultural training needs. Our commitment to excellence has resulted in lasting relationships and impactful outcomes. A few of our past partnerships include:
Chevron Global
Motorola
East European Mission Network
Driscoll’s
Newton Farms
Trading Organics USA (Sunopta)
Taylor Farms California
Steinbeck Country Produce
China Silicon Valley Association
Palomarin Consulting Group LLC
Goldman Sachs
U.S. Department of Defense
U.S. Department of State
U.S. Navy
U.S. Army
U.S. Air Force
Various Ministries of Foreign Affairs
Get Started on Your Custom Program
Programs are available year-round, start within three weeks of application, and are designed with a minimum of 60 hours—fully tailored in length and intensity to your needs.
Enhance your ability to communicate effectively and build strong intercultural partnerships—wherever your work or travels take you.
Inquire Now
Email: executiveprograms@middlebury.edu
Phone: (831) 647-4115
Frequently Asked Questions About Custom Language Services
How long will it take for me to learn a new language with CLS?
The time it takes to learn a new language can vary significantly based on several factors, including your prior language-learning experience, the complexity of the language, the intensity of your training, and your personal dedication. We offer flexible language programs to accommodate various needs.
For individuals or small groups, our programs typically consist of a minimum of 60 hours of instruction. The exact duration of your language-learning journey will depend on your goals and the proficiency level you aim to achieve. Keep in mind that language learning is an ongoing process, and achieving fluency may require longer-term engagement and practice.
For organizations and large groups, we can design training programs that align with your specific objectives and timeframes. The duration of these programs will be customized to meet your organization’s needs, ensuring that participants gain the language and intercultural skills necessary to excel in their roles.
Remember, the key to language proficiency is consistent practice and dedication. Our expert instructors and tailored programs are here to support you every step of the way as you embark on your language-learning journey.
What languages does CLS offer training in?
While we predominantly offer courses in commonly requested languages such as English, Arabic, Chinese, French, Japanese, Korean, Portuguese, Russian, and Spanish, we can also provide services in other languages with advance notice. Our network of skilled instructors and language experts across Middlebury Institute allows us to accommodate a wide range of language needs. If you require training in a less common language, please reach out to discuss your specific requirements. We’re here to help you achieve your language and intercultural training goals.
Is CLS capable of providing training for a large group of employees?
Yes, we can accommodate large groups with our flexible training solutions. CLS has a track record of designing and delivering language and intercultural communication training for government agencies, international organizations, and corporations with substantial workforces. Our programs can be scaled to meet the needs of your organization, ensuring that all participants receive the necessary training and support. We’ll work closely with you to assess your requirements and develop a comprehensive training plan that suits the size and objectives of your group.
Can CLS tailor language programs for specific industries or fields?
Absolutely. CLS specializes in creating customized language and intercultural training programs that are perfectly aligned with the unique needs of various industries and fields. Whether you’re in business, healthcare, government, or any other sector, we have the expertise to design a program that helps you excel in your specific context. Our extensive experience in program development ensures that the content and approach are tailored to your industry’s requirements, resulting in tangible benefits for your organization.