16+ Internship Letter Student Promotion Indonesia 2026

Ms. Rina Widyastuti
Marketing Manager
PT. Digital Nusantara
Jl. Sudirman No. 12, Jakarta 10220

Jakarta, 15 March 2026

Dear Ms. Widyastuti,

I am writing to express my interest in the marketing internship program at PT. Digital Nusantara. As a third-year marketing student at Universitas Indonesia, I am eager to apply my knowledge in digital marketing strategies and market research to contribute to your team.

Highlights of my academic achievements include:

• Dean’s List for three consecutive semesters
• Completed a project on social media marketing campaigns
• Proficient in Google Analytics and SEO tools

I am confident that this internship will provide me with the practical experience needed to excel in the competitive marketing industry. Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to your team.

Sincerely,
Mr. Aditya Pratama

Mr. Budi Hartono
HR Manager
PT. Gaya Hidup Sehat
Jl. Raya Bogor No. 45, Bogor 16153

Bogor, 18 March 2026

Dear Mr. Hartono,

I am reaching out to express my interest in the human resources internship program at PT. Gaya Hidup Sehat. As a final-year student majoring in psychology at Universitas Gadjah Mada, I am eager to gain hands-on experience in employee recruitment, training, and development.

My academic background includes:

• Coursework in organizational behavior and industrial psychology
• Experience in conducting personality assessments
• Strong communication and interpersonal skills

I am particularly interested in your company’s focus on employee well-being and development programs. I am confident that this internship will provide me with invaluable insights into the HR practices of a leading company in Indonesia.

Thank you for considering my application. I am available for an interview at your convenience and can be reached at (0812) 3456 7890.

Sincerely,
Ms. Lestari Putri

Dr. Ir. Andi Setiawan
Engineering Manager
PT. Teknologi Maju Indonesia
Jl. Pangeran Jayakarta No. 7, Surabaya 60159

Surabaya, 20 March 2026

Dear Dr. Setiawan,

I am writing to express my interest in the engineering internship program at PT. Teknologi Maju Indonesia. As a fourth-year mechanical engineering student at Institut Teknologi Sepuluh Nopember (ITS), I am eager to apply my technical knowledge in design, manufacturing, and project management.

Key highlights of my academic and extracurricular activities include:

• Member of the university’s robotics club
• Completed a thesis on renewable energy systems
• Proficient in CAD software and simulation tools

I am particularly interested in your company’s innovative approach to sustainable energy solutions. This internship opportunity aligns perfectly with my academic interests and career aspirations.

Thank you for considering my application. I am available for an interview and can be reached at (0815) 6789 234.

Sincerely,
Mr. Yoga Adi Prasetyo

Ms. Sri Wahyuni
Finance Manager
PT. Financial Services Indonesia
Jl. MH. Thamrin No. 25, Jakarta 10340

Jakarta, 22 March 2026

Dear Ms. Wahyuni,

I am writing to express my interest in the finance internship program at PT. Financial Services Indonesia. As a third-year finance student at Universitas Bina Nusantara, I am eager to apply my knowledge in financial analysis, budgeting, and investment strategies.

My academic achievements include:

• Coursework in corporate finance and financial markets
• Experience in creating financial models using Excel
• Strong analytical and problem-solving skills

I am particularly interested in your company’s approach to financial planning and risk management. I am confident that this internship will provide me with the practical experience needed to excel in the finance industry.

Thank you for considering my application. I look forward to the opportunity to contribute to your team.

Sincerely,
Ms. Ayu Kusuma Wardhani

Mr. Dwi Nugroho
IT Manager
PT. Solusi Teknologi Indonesia
Jl. Gatot Subroto No. 38, Bandung 40273

Bandung, 25 March 2026

Dear Mr. Nugroho,

I am writing to express my interest in the information technology internship program at PT. Solusi Teknologi Indonesia. As a second-year computer science student at Universitas Padjadjaran, I am eager to gain hands-on experience in software development, network administration, and cybersecurity.

Highlights of my academic and technical skills include:

• Proficiency in Python, Java, and SQL
• Experience in developing web applications
• Knowledge of network security protocols

I am particularly interested in your company’s focus on innovative technology solutions. This internship opportunity aligns perfectly with my academic interests and career goals.

Thank you for considering my application. I am available for an interview and can be reached at (0813) 4567 890.

Sincerely,
Mr. Arif Rahman

Dr. Maria Sulistiani
Environmental Manager
PT. Green Earth Indonesia
Jl. Raya Cibinong No. 10, Cibinong 16912

Cibinong, 28 March 2026

Dear Dr. Sulistiani,

I am writing to express my interest in the environmental science internship program at PT. Green Earth Indonesia. As a third-year environmental science student at Universitas Indonesia, I am eager to apply my knowledge in environmental conservation, sustainability, and waste management.

My academic and extracurricular activities include:

• Research project on urban air quality
• Member of the university’s environmental club
• Experience in conducting field surveys

I am particularly interested in your company’s initiatives in renewable energy and sustainable development. This internship will provide me with the practical experience needed to contribute to environmental conservation efforts in Indonesia.

Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to your team.

Sincerely,
Ms. Dewi Puspita Sari

Ms. Yulia Sari
Nursing Manager
Rumah Sakit Umum Indonesia
Jl. Dr. Soetomo No. 15, Surabaya 60131

Surabaya, 1 April 2026

Dear Ms. Sari,

I am writing to express my interest in the nursing internship program at Rumah Sakit Umum Indonesia. As a second-year nursing student at Universitas Airlangga, I am eager to gain hands-on experience in patient care, medical procedures, and hospital management.

Highlights of my academic and clinical experience include:

• Coursework in medical-surgical nursing and pediatric care
• Experience in assisting nurses during clinical rotations
• Strong communication and empathy skills

I am particularly interested in your hospital’s commitment to providing high-quality patient care. This internship will provide me with the practical experience needed to excel in the nursing profession.

Thank you for considering my application. I am available for an interview and can be reached at (0814) 5678 901.

Sincerely,
Ms. Rika Andini

Mr. Andi Supriyanto
Legal Manager
PT. Hukum dan Konsultasi Indonesia
Jl. HR. Rasuna Said No. 22, Jakarta 12940

Jakarta, 3 April 2026

Dear Mr. Supriyanto,

I am writing to express my interest in the law internship program at PT. Hukum dan Konsultasi Indonesia. As a third-year law student at Universitas Indonesia, I am eager to apply my knowledge in corporate law, contract drafting, and legal research.

My academic achievements include:

• Coursework in business law and international law
• Experience in drafting legal documents
• Strong analytical and critical thinking skills

I am particularly interested in your company’s focus on corporate legal services. This internship will provide me with the practical experience needed to excel in the legal profession.

Thank you for considering my application. I look forward to the opportunity to contribute to your team.

Sincerely,
Mr. Budi Setiawan

Ms. Liza Purnamasari
Hospitality Manager
Hotel Indonesia Kempinski
Jl. Gatot Subroto No. 42, Jakarta 12710

Jakarta, 5 April 2026

Dear Ms. Purnamasari,

I am writing to express my interest in the hospitality internship program at Hotel Indonesia Kempinski. As a second-year hospitality management student at Universitas Bina Nusantara, I am eager to gain hands-on experience in hotel operations, customer service, and event management.

Highlights of my academic and practical experience include:

• Coursework in hotel management and tourism studies
• Experience in organizing university events
• Strong interpersonal and customer service skills

I am particularly interested in your hotel’s commitment to providing exceptional guest experiences. This internship will provide me with the practical experience needed to excel in the hospitality industry.

Thank you for considering my application. I am available for an interview and can be reached at (0816) 7890 123.

Sincerely,
Ms. Dwi Amalia

Mr. Agus Salim
Education Manager
Yayasan Pendidikan Indonesia
Jl. Pangeran Diponegoro No. 33, Bandung 40115

Bandung, 8 April 2026

Dear Mr. Salim,

I am writing to express my interest in the education internship program at Yayasan Pendidikan Indonesia. As a third-year education student at Universitas Pendidikan Indonesia (UPI), I am eager to gain hands-on experience in curriculum development, classroom teaching, and educational research.

My academic and teaching experience include:

• Coursework in educational psychology and teaching methods
• Experience in teaching at a local primary school
• Strong communication and leadership skills

I am particularly interested in your foundation’s focus on improving education quality in Indonesia. This internship will provide me with the practical experience needed to contribute to the education sector.

Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to your team.

Sincerely,
Ms. Nita Sari

Ms. Winda Kusuma
PR Manager
PT. Image Nusantara
Jl. Sudirman No. 50, Jakarta 10220

Jakarta, 10 April 2026

Dear Ms. Kusuma,

I am writing to express my interest in the public relations internship program at PT. Image Nusantara. As a third-year public relations student at Universitas Bina Nusantara, I am eager to apply my knowledge in media relations, crisis communication, and event management.

Highlights of my academic and extracurricular activities include:

• Coursework in public relations strategies and digital media
• Experience in organizing university events
• Strong writing and communication skills

I am particularly interested in your company’s focus on building corporate image and managing public perception. This internship will provide me with the practical experience needed to excel in the public relations industry.

Thank you for considering my application. I am available for an interview and can be reached at (0817) 8901 234.

Sincerely,
Ms. Rina Wijayanti

Mr. Tono Sutono
Architecture Manager
PT. Arsitektur Modern Indonesia
Jl. Raya Kebon Jeruk No. 17, Jakarta 11520

Jakarta, 12 April 2026

Dear Mr. Sutono,

I am writing to express my interest in the architecture internship program at PT. Arsitektur Modern Indonesia. As a third-year architecture student at Universitas Indonesia, I am eager to apply my knowledge in building design, urban planning, and project management.

My academic and design experience include:

• Proficiency in AutoCAD and Revit software
• Experience in designing residential and commercial buildings
• Strong understanding of sustainable architecture

I am particularly interested in your company’s focus on innovative and sustainable design solutions. This internship will provide me with the practical experience needed to excel in the architecture industry.

Thank you for considering my application. I look forward to the opportunity to contribute to your team.

Sincerely,
Mr. Andi Setiadi

Ms. Dewi Fitriani
Business Manager
PT. Bisnis Indonesia Maju
Jl. Pangeran Jayakarta No. 29, Jakarta 10710

Jakarta, 15 April 2026

Dear Ms. Fitriani,

I am writing to express my interest in the business administration internship program at PT. Bisnis Indonesia Maju. As a third-year business administration student at Universitas Bina Nusantara, I am eager to apply my knowledge in business planning, market analysis, and project management.

Highlights of my academic and extracurricular activities include:

• Coursework in business strategy and entrepreneurship
• Experience in leading university projects
• Strong analytical and decision-making skills

I am particularly interested in your company’s focus on innovative business solutions and market expansion. This internship will provide me with the practical experience needed to excel in the business administration field.

Thank you for considering my application. I am available for an interview and can be reached at (0818) 9012 345.

Sincerely,
Mr. Rudi Hartono

Ms. Sri Lestari
Psychology Manager
PT. Psikologi Indonesia
Jl. Raya Bogor No. 67, Bogor 16151

Bogor, 18 April 2026

Dear Ms. Lestari,

I am writing to express my interest in the psychology internship program at PT. Psikologi Indonesia. As a third-year psychology student at Universitas Gadjah Mada, I am eager to gain hands-on experience in counseling, psychological assessments, and research studies.

My academic and clinical experience include:

• Coursework in clinical psychology and research methods
• Experience in conducting psychological assessments
• Strong empathy and interpersonal skills

I am particularly interested in your company’s focus on mental health and well-being programs. This internship will provide me with the practical experience needed to contribute to the field of psychology in Indonesia.

Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to your team.

Sincerely,
Ms. Ani Purwanti

Mr. Dwi Setiawan
Computer Science Manager
PT. Teknologi Cerdas Indonesia
Jl. Gatot Subroto No. 33, Bandung 40273

Bandung, 20 April 2026

Dear Mr. Setiawan,

I am writing to express my interest in the computer science internship program at PT. Teknologi Cerdas Indonesia. As a second-year computer science student at Institut Teknologi Bandung (ITB), I am eager to apply my knowledge in software development, data analysis, and artificial intelligence.

Highlights of my academic and technical skills include:

• Proficiency in Python, Java, and R programming
• Experience in developing machine learning models
• Strong problem-solving and analytical skills

I am particularly interested in your company’s focus on innovative technology solutions. This internship will provide me with the practical experience needed to excel in the computer science field.

Thank you for considering my application. I am available for an interview and can be reached at (0819) 4567 890.

Sincerely,
Mr. Adi Nugroho

Ms. Yuli Fitriani
Pharmacy Manager
Apotek Indonesia Sehat
Jl. Dr. Soetomo No. 20, Surabaya 60131

Surabaya, 22 April 2026

Dear Ms. Fitriani,

I am writing to express my interest in the pharmacy internship program at Apotek Indonesia Sehat. As a third-year pharmacy student at Universitas Airlangga, I am eager to gain hands-on experience in drug dispensing, patient counseling, and pharmaceutical research.

My academic and clinical experience include:

• Coursework in pharmacology and toxicology
• Experience in assisting pharmacists during clinical rotations
• Strong knowledge of drug interactions and side effects

I am particularly interested in your pharmacy’s commitment to providing high-quality patient care and health education. This internship will provide me with the practical experience needed to excel in the pharmacy profession.

Thank you for considering my application. I am available for an interview and can be reached at (0815) 6789 012.

Sincerely,
Ms. Lestari Wati