MARIOXSoftware
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33Industry · of 34

Startups software & app development.

From idea to first thousand users.

MVPs, SaaS and marketplaces for founders who need a product, not a slide deck.

From our workSkydo ↗
What we buildCompany stage
01MVP development
02SaaS products
03Marketplaces
04Mobile apps
05AI features
06Scalable backends
Trusted bySkydoZupitGrokartAirwallexZellerKoganHotDocGraphyFyndMILKRUN
100+
Senior engineers
300+
Products shipped
3 clients
In Startups
NDA
Before the first call
What makes Startups hard

The problems we design around.

01

Runway

Every week spent building the wrong thing is gone.

02

Foundations

The MVP should not need a rewrite at Series A.

03

Investor proof

Traction needs a product people can actually use.

Why Mariox for Startups

Built for how Startups actually works.

01

Domain first

We map startups workflows, users and regulations before design starts, so the product fits how the business already runs.

02

Compliance in the architecture

Requirements such as SOC 2 ready and GDPR are built into data models, access and audit logs from the first sprint.

03

Senior engineers only

The people who scope your startups product are the people who build it. No juniors behind an account manager.

04

Built for peak load

Load testing, caching and monitoring are planned for the moments startups traffic spikes, not after launch.

05

You own everything

Code, cloud accounts and documentation sit in your name from the first commit.

Planning a Startups product? Start with one call.
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What we build

Startups products, end to end.

Pick one, or combine them. Each comes with design, engineering, QA, cloud and support from the same team.

01↗

MVP development

A focused first release in weeks.

02↗

SaaS products

Multi-tenancy, billing and onboarding.

03↗

Marketplaces

Two-sided platforms with payments.

04↗

Mobile apps

iOS and Android from one codebase.

05↗

AI features

Assistants and automation in the product.

06↗

Scalable backends

APIs and infra that grow with you.

Startups work we have shipped.

All work →
SkydoCross-border payments for exporters
ZupitQuick commerce
GrokartGrocery delivery
Client feedback

What working with us is like.

Rated by clients
4.8★
From 138 Google reviews
Read the reviews ↗

Certified, and accountable.

Partners · certifications · ratings
CloudAWSCertified engineers
CloudMicrosoft AzureCertified engineers
CloudGoogle CloudCertified engineers
SecurityISO 27001Information security
RatingClutchVerified client reviews
RatingGoogle 4.8★138 reviews
Compliance we build for
SOC 2 readyGDPR

Requirements are confirmed with your compliance team at discovery and built into architecture, access and audit logs from the first sprint.

Typical stack
Next.jsFlutterSupabaseNode.jsVercelAWS
Technologies we apply

Emerging tech, applied to Startups.

Used where it solves a real problem, not as a slide in the pitch.

01

AI & agents

Assistants, document reading and decision support built into startups workflows, evaluated before launch.

02

Cloud

Secure, auto-scaling infrastructure on AWS, Azure or Google Cloud, with data kept in the region you need.

03

Data & analytics

Pipelines and dashboards that turn startups operations data into decisions leadership trusts.

04

Automation

Manual handoffs, approvals and data entry replaced by workflows that log every step.

05

IoT & devices

Sensors, scanners and devices connected to your systems where physical operations matter.

06

Blockchain

Shared ledgers only where multiple parties need a record none of them controls.

Full stack

Typical for Startups
ReactNext.jsAngularVueTypeScript

How a Startups project runs.

011–2 weeks

Discover

Workflows, users and startups requirements mapped with your team.

021 week

Scope

Architecture, compliance needs and a fixed estimate you can plan around.

03Sprints

Build

Two-week sprints with a working demo at the end of every one.

04Ongoing

Launch & run

Release, monitoring and a team that stays for what comes next.

Ways to work

Three ways to start.

Most clients begin with discovery, then keep the same people on as a dedicated team.

012–4 weeks

Product discovery

Map what to build, the risks and a fixed estimate before committing to the full build.

02Fixed scope

Build & launch

Two-week sprints with a demo every time, through release and handover.

03Monthly

Dedicated team

A senior squad that works only on your startups product, scaling up or down by the month.

Startups, answered.

It depends on scope. Most first releases fall between $25k and $150k. After a short discovery we give a fixed estimate, so the number holds.

Building in Startups? Let’s talk.

A senior engineer replies within one business day with first questions and an estimate range. NDA on request.

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Other industries

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