2022
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Our Story

We Built the Trip We Wished Existed

Four Cambodians who were tired of watching tourists leave their country having seen a bus window, a buffet, and a gift shop. So we built something different — a platform that connects travellers with the real Cambodia: the families, the friends, the food, the stories.

🇰🇭
Launched in 2025 in Phnom Penh
Working closely with local communities to create authentic experiences.
TosTrip team
4
MEMBERS
🌍
mainly focus on
siemreap
How It Started

From a Shared Frustration to a Real Solution

In 2021, I kept hearing the same story from my foreign friends after they visited Cambodia. They loved the temples and the food — but their tours felt rushed, scripted, and disconnected from real Cambodian life.

"Tourism was growing fast. But many local families were still struggling. That didn't sit right with me."

— Mara Masita, Founder

I wasn't the only one who noticed. A small group of us had heard the same feedback again and again. We shared the same frustration: tourism numbers were increasing, yet many locals weren't truly benefiting.

That year, we joined the ACTSMART competition at the AUPP Technology Center together. What began as a competition idea quickly became a mission.

For three intense months, we researched, interviewed locals, tested ideas, and built late into the night. Within 90 days, the first TosTrip prototype was ready.

TosTrip exists because of that competition. ACTSMART gave us the push to turn frustration into action.

I didn't want to build a charity. I wanted to build opportunity — a platform where locals could showcase their skills, culture, and stories while earning income with dignity.

TosTrip is about preserving culture. It's about creating access. It's about breaking cycles of poverty by making tourism work for the people who make Cambodia beautiful in the first place.

Early TosTrip days
Team working together
Prototype planning
2021

ACTSMART & The Beginning

I joined ACTSMART at AUPP Technology Center with a team who shared the same vision: tourism should empower local communities.

2021

Prototype in 90 Days

Within three months, we built the first TosTrip prototype and tested it with early users.

2022

Public Launch

TosTrip officially launched, connecting travelers with real local hosts across Cambodia.

Now

Still Mission-Driven

We are still building, still listening, and still committed to making tourism more inclusive and meaningful.

The People Behind TosTrip

Four Builders.
One Shared Mission.

TosTrip was built during the ACTSMART competition at AUPP Technology Center by four friends who shared the same concern: tourism was growing, but many locals were not benefiting from it. We're intentionally small. Every experience is designed, every partner is personally vetted, and every message is answered by one of us.

Mara Masita
Software Engineering
01
Mara Masita
Founder & Tech Lead
"Tourism should empower the people who call this country home."

Masi founded TosTrip after repeatedly hearing from foreign friends that their experiences in Cambodia felt disconnected from real local life. During ACTSMART, she formed the team and led the development of the first prototype within three months. She focuses on long-term vision, social impact, and ensuring TosTrip remains community-first and opportunity-driven.

Software engineering Impact Strategy Community Leadership
Keo Ratanak
Airport and airline management
02
Kan Seilakeo
Strategy & Experience Design
"A meaningful experience is never rushed. It's felt."

Raised around Cambodia's tourism industry, Keo had long seen how visitors often missed the heart of the country. He joined the ACTSMART team to help redesign tourism experiences from the ground up — focusing on authenticity, depth, and real human connection.

Strategy Cultural Storytelling Community Insight Guest Experience
Dara Chann
Business Administration
03
Mara Marina
International Business & Partnerships Lead
"Every partnership we build is a step toward empowering local communities."

Marina played a key role in shaping TosTrip during the three-month ACTSMART competition. With a background in International Business Management, she focuses on building strong partnerships, connecting with local hosts, and creating sustainable collaborations. She leads outreach and strategic partnerships — ensuring every experience is meaningful, trusted, and locally connected.

International Business Partnership Development Strategic Outreach Community Relations
Eam Muny Raingsey
Airport airline management
04
Eam Muny Raingsey
Head of Content & Storytelling
"Every story we share should feel as real as the experience itself."

Raingsey leads TosTrip's content creation and storytelling. He captures the heart of each experience — from host families to hidden local moments — ensuring every photo, video, and message reflects authenticity. Her focus is on creating meaningful content that connects travelers to people, culture, and community.

Content Creation Storytelling Photography & Video Brand Communication
Get In Touch

We Read Every Message Ourselves

No support ticket system. No chatbot. When you send us a message, one of the four of us reads it and replies — usually the same day. We genuinely want to hear from you, whether it's a booking question, a story from your trip, or a partnership idea.

WhatsApp
Instagram
Based In
Phnom Penh, Cambodia 🇰🇭

Send Us a Message

Partnership, press, feedback, or just a hello — we're here.