Welcome

Learn languages without borders

Online classes, professional translation, and specialized interpreting in Spanish, English, Mandarin, and German. More than 10 years bringing cultures closer, one conversation at a time.
M.A. in Linguistics (UPRRP) · TEFL/TESOL Certification · Certified Teacher

Empowering communication across languages and cultures through interpretation, translation, and education.

Osvaldo Cardona Quiles, language educator and linguistics professional
+10Years of experience
4Languages: ES · EN · 中文 · DE
+200Students served
100%Online classes
M.A.Linguistics · UPRRP
Our services

Everything you need to communicate

Each service has its own form. Click the button and we will guide you step by step.

Language classes

Online learning for students, professionals, and teams.

Interpreting

Fluent real-time communication for events and meetings.

Translation

Accurate texts with cultural and professional sensitivity.

About us

Languages with soul and culture

01

Our story

More than 10 years teaching foreign languages in person and online, with international experience across Puerto Rico, China, Germany, and the United States.
02

Our mission

Empower people and organizations through high-quality language education and professional communication with cultural understanding.
03

Our vision

To become an international reference in language education and multilingual services through excellence, authenticity, and connection.
Osvaldo Cardona Quiles at graduation ceremony
Professional profile

Osvaldo Cardona Quiles

Language educator and linguistics professional with extensive international experience. He has taught Spanish, English, and Mandarin in Puerto Rico, China, Germany, and global online platforms.
M.A. LinguisticsTEFL / TESOLCIPELEHSK 4
Plans and pricing

Clear and flexible pricing

No surprises. All prices are fixed.

Spanish Group Classes

$15/hr p.p.Groups of 4 to 10 students

Language Lessons

$15-$30/hrgroup or 1-on-1

Interpreting

from $30/hQuote based on languages

Translation

QuoteCharged per word
New groups · Spanish
30 lessons for $450 — starting in August 2026
Schedule: Mon & Wed or Tue & Thu · 7:00pm (EST) · limited spots
Testimonials

What our students say

★★★★★
Step by step Guide to Spanish Group Lessons

How to get started?

A clear, 100% online onboarding process for Spanish group lessons, from the first click to your first class.
01

You discover us

You find Borilingüe on social media, through a recommendation, or through this website.
02

You fill out the contact form

You share your language learning profile.
03

You receive your assessment

We send you the Spanish placement test and next steps.
04

You schedule your oral test

You book a short Zoom call to fine-tune your level. A $15 fee should be paid before booking the 30-minute Zoom call.
05

You sign the Spanish group lesson contract

You receive the contract, sign it, and pay the 30-lesson package.
06

You start your classes

You start online with materials tailored to the group.
Gallery

Borilingüe Moments

Over a decade teaching, interpreting, and connecting cultures — in Puerto Rico, China, and around the world.

Frequently asked questions

Your questions, answered

Our services are mainly provided online, but you can contact us if you require services in person for a quote and consultation.
First, you receive a placement test. Then you schedule a short oral assessment to confirm your level and recommend the right path.
Yes. You can choose one-on-one classes or small groups depending on your goals, schedule, and budget.
Spanish, English, Mandarin, and German. We also offer professional interpreting and translation services.
No. We can work from zero or from an intermediate/advanced level after the assessment.
ATH Móvil, PayPal, cash, and check account deposit.
Let’s talk

Ready to get started?

Contact us via email or choose your desired service and fill out the corresponding form. We’ll get back to you as soon as possible.

Request information

Choose the service you are interested in and we will take you directly to the right form.
Spanish Group Lessons Language Classes Interpreting Translation Continue to form

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