About Us & You

This isn’t really about us. It’s about you — and why you should never have to deal with the broken way of home repair again.


You’ve seen it: padded invoices, vague windows, strangers at your door who may or may not show. We’ve seen it too. That frustration is why Osta exists — to give you certainty where the old way gave you doubt.


If you’re looking for corporate wallpaper copy, you won’t find it here. We’re real people, solving real problems in real homes.

This isn’t really about us. It’s about you — and why you should never have to deal with the broken way of home repair again.


You’ve seen it: padded invoices, vague windows, strangers at your door who may or may not show. We’ve seen it too. That frustration is why Osta exists — to give you certainty where the old way gave you doubt.


If you’re looking for corporate wallpaper copy, you won’t find it here. We’re real people, solving real problems in real homes.

This isn’t really about us. It’s about you — and why you should never have to deal with the broken way of home repair again.


You’ve seen it: padded invoices, vague windows, strangers at your door who may or may not show. We’ve seen it too. That frustration is why Osta exists — to give you certainty where the old way gave you doubt.


If you’re looking for corporate wallpaper copy, you won’t find it here. We’re real people, solving real problems in real homes.

Team - Website Framer Template
Team - Website Framer Template
Team - Website Framer Template
Team - Website Framer Template

100

%

Tasks completion rate

100

%

Tasks completion rate

100

%

Tasks completion rate

10M

+

Capital raised

10M

+

Capital raised

10M

+

Capital raised

Osta Means Mastery

Osta Means Mastery

Osta represents mastery of craft. In traditional guilds, becoming an osta took years of apprenticeship, honest work, and pride in quality. The local Osta earned respect by delivering solid work at a fair price. The heritage of the word inspires combining old-school craftsmanship with new-school precision.


Though the tools are digital, the commitment remains deeply human: guaranteed quality, fair pricing, and treating the profession as a craft to be perfected. In a world of shortcuts and quick fixes, Osta serves as a reminder that mastery still matters.


A name grounded in the values of workmanship, where every element is an opportunity to do it right.

The Osta Way

The Osta Way

These aren’t posters on a wall. They’re how we work with customers, and with each other.

Mastery Matters

Good enough isn’t. Every job, every role, every line of code is a craft to perfect.

Mastery Matters

Good enough isn’t. Every job, every role, every line of code is a craft to perfect.

Mastery Matters

Good enough isn’t. Every job, every role, every line of code is a craft to perfect.

Mastery Matters

Good enough isn’t. Every job, every role, every line of code is a craft to perfect.

Build Bold

Don’t play it safe. Challenge old systems, take smart risks, and push past “that’s how it’s always done.”

Build Bold

Don’t play it safe. Challenge old systems, take smart risks, and push past “that’s how it’s always done.”

Build Bold

Don’t play it safe. Challenge old systems, take smart risks, and push past “that’s how it’s always done.”

Build Bold

Don’t play it safe. Challenge old systems, take smart risks, and push past “that’s how it’s always done.”

Own the Outcome

See a problem? It’s yours until it’s fixed. We don’t point fingers. We solve.

Own the Outcome

See a problem? It’s yours until it’s fixed. We don’t point fingers. We solve.

Own the Outcome

See a problem? It’s yours until it’s fixed. We don’t point fingers. We solve.

Own the Outcome

See a problem? It’s yours until it’s fixed. We don’t point fingers. We solve.

Earn Trust Every Time

Trust isn’t permanent. It’s earned in every interaction, every promise kept, every job done right.

Earn Trust Every Time

Trust isn’t permanent. It’s earned in every interaction, every promise kept, every job done right.

Earn Trust Every Time

Trust isn’t permanent. It’s earned in every interaction, every promise kept, every job done right.

Earn Trust Every Time

Trust isn’t permanent. It’s earned in every interaction, every promise kept, every job done right.

Our Team

Our Team

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Mario Karras, co-founder and CEO of Osta
Mario Karras, co-founder and CEO of Osta

MARIO KARRAS

Co-Founder & CEÖ

Co-Founder & CEÖ

Wessam Khalifa, Head of Operations
Wessam Khalifa, Head of Operations

Wessam Khalifa

Wessam Khalifa

Wessam Khalifa

VP of Öperations

VP of Öperations

Omar Ezz, Engineering Lead
Omar Ezz, Engineering Lead

Omar Ezz

Omar Ezz

Omar Ezz

VP of Engineering

VP of Engineering

Hegab, Creative Director
Hegab, Creative Director

Youssef Hegab

Youssef Hegab

Youssef Hegab

Creative Directör

Creative Directör

Aline Aidar, Sales
Aline Aidar, Sales

Aline Aidar

Aline Aidar

Aline Aidar

Market Gröwth Associate

Market Gröwth Associate

Kayleigh Skeffington, Operations
Kayleigh Skeffington, Operations

Kayleigh Skeffington

Kayleigh Skeffington

Kayleigh Skeffington

People Öperations Associate

People Öperations Associate

Ziad Amr
Ziad Amr

Ziad Amr

Ziad Amr

Ziad Amr

Pröduct Engineer

Pröduct Engineer

Mekkawy
Mekkawy

Mohamed Mekkawy

Mohamed Mekkawy

Mohamed Mekkawy

Möbile Engineer

Möbile Engineer

Mekkawy
Mekkawy

Mostafa Elnagar

Mostafa Elnagar

Mostafa Elnagar

UI/UX Lead Designer

UI/UX Lead Designer

Melinda Joseph
Melinda Joseph

MELINDA JOSEPH

VP öf Marketing

Jonathan Schroeder
Jonathan Schroeder

Jonathan Schroeder

Jonathan Schroeder

JONATHAN
SCHROEDER

Jonathan Schroeder

Acquisitiöns Partner

Acquisitiöns Partner

amir Barsoum
amir Barsoum

AMIR BARSOUM

Chairman, Böard of Directors

Chairman, Böard of Directors