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Global project outsourcing, one accountable outcome

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Clients served

since 2012

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Turn a defined business
outcome into a governed
delivery project

Scope, milestones, acceptance evidence and handover, with one accountable delivery company from first brief to launch.

Submit a project

OutsourcingVN is operated by Netbase JSC. A person reviews every brief.

Founded
in Hanoi

Outsourcing
services since

Jun
star star star star star

I recently had the pleasure of working with NETBASE for a customization project on my WordPress website. From start to finish, the experience was exceptional, and I am thrilled to share my positive review about their outstanding services.

Kelly Heffey
star star star star star

Exceptional communication skills from the team. I outlined my requirements and they provided clear steps and key mile stones of the project. …

Gala Freixa
star star star star star

We chose CmSmart because their online editor plugin has really intuitive interface and its easy to use for our clients. It has lots of different possibilities and whenever we had a problem, CMSmart team was there to help us.

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Background image
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Sinalização BTS
Lanyards Tomorrow
Netztech
Mama Design
Botak Sign
CMSmart
Panel-IT
Bestelprint
Nymåne
4over4.com
Kitalabel
DooGraphics
WHAT WE DELIVER

Two services, one accountable
delivery path

Custom product engineering for a bounded release outcome

Custom Product Engineering is for a buyer who can name the users, the release decision and the outcome a product increment should deliver. The engagement produces an accepted, working release, the evidence that it works, and a handover your team can operate. It is not a way to rent developers by the month.

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AI workflow automation with evaluation and human control

AI Workflow Automation starts with one operating workflow, one accountable owner and one agreed way to judge the result. The goal is a workflow that handles the routine cases correctly on representative test cases, routes uncertain or high-impact cases to a person, and can be monitored and changed after handover. It is not a promise that every process can or should be automated.

Learn More
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HOW WE WORK

From project brief to
accepted outcome

We turn your outcome, constraints and decision owner into a milestone plan, with risks and stop/go points visible before the build starts.

  • Outcome and scope first
  • Milestones with acceptance
  • Weekly reviews, named PM
  • Planned handover

Proof you can check
before you brief us

%

Projects from clients outside Vietnam (2023 company profiles)

Recognition badges from review platforms

Client brands shown with their consent

Business days to a reviewed reply

RECOGNITION

Recognized on review and listing
platforms

Reliable Company, verified by Extract
Top Software Development Company, GoodFirms
Top Mobile App Developers 2020, Clutch
Top App Development Company Vietnam, AppFutura
Top Web Developers, Wadline
Top Web Development Companies
Top Rated Software Development Companies, SoftwareWorld
DELIVERED WORK

Anonymized records of
delivered scope

Each record states the client context, the Netbase role, what was built and the limits of the evidence.

BUYER CONTROL

Delivery built for
buyer control

You keep priorities, source access and business approval; provider responsibilities are written down. Review the delivered work records.

  • Milestones tied to acceptance evidence

  • Weekly reviews with a named project manager

  • You own the IP created for you

Milestones on a delivered
classifieds platform

Months to deliver it,
brief to launch

Days of support after
a chatbot delivery

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Five-star client reviews on
Trustpilot and GoodFirms

Choose the workstream
that fits the outcome

Start with a bounded need. The first review picks the service, delivery boundary and acceptance path before any proposal.

Plan a new product or a bounded release around users, technical decisions, milestones and ownership handover. Explore Custom Product Engineering.

Scope one operational workflow with data boundaries, evaluation, exception handling and human control. Explore AI Workflow Automation.

Break a legacy, API or platform constraint into a controlled improvement with explicit dependencies and rollback points, scoped under Custom Product Engineering.

Define the data flow, environment boundary, reliability needs and operating responsibilities as milestones inside either service.

Start with focused discovery, architecture review or recovery planning when uncertainty is the main risk. Compare engagement models.

PROJECT QUALIFICATION

How the first review works

A short, bounded flow to decide fit, clarify constraints and agree the next useful step.

Share the problem

Describe the current system, target outcome, constraints and decision deadline.

Review fit and constraints

We clarify ownership, dependencies, evidence needs, the delivery boundary and key risks.

Agree the next step

Discovery, proposal or a clear no-fit answer, with the assumptions made visible.

Have a project in mind? Submit a project

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START A PROJECT

Bring us the problem, not a perfect specification.

Share the outcome you need, what exists today, the constraints that matter and when a decision is due. Weighing Vietnam as a delivery location? Read the Vietnam outsourcing guide.

Guides for outsourcing buyers

Practical checks for choosing and governing a Vietnam-based delivery partner.

Vietnam software outsourcing: a buyer's guide
Vietnam software outsourcing: a buyer's guide

Evaluate the delivery system, not the destination. A practical guide for buyers considering a Vietnam-based software team.

Keep Reading
How to compare software outsourcing companies in Vietnam
How to compare software outsourcing companies in Vietnam

A due-diligence framework for building a defensible shortlist. Criteria version 1.0, reviewed 22 September 2026.

Keep Reading

Tell us what you want to build, automate or modernize.

Submit a project