



CRM, ERP and custom software for Mumbai businesses that have outgrown spreadsheets, with fixed scope and code you own.

Business websites for Mumbai companies, built for phones, planned for English, Hindi and Marathi, and quoted at a fixed price.

Search ads, Meta ads and local SEO for Mumbai businesses, with monthly reports built around enquiries and cost per enquiry.
Mumbai companies rarely lose customers because of a bad idea. They lose them in small gaps: a page that loads slowly on a phone, an enquiry that waits a day for a reply, or an ad that sends visitors to the homepage when they wanted one specific service. ByteArray works on those gaps.
We are a Greater Noida West company, founded in January 2026 by people with more than ten years of experience in the industry. We do not have a Mumbai office and we would rather say so than imply one. Work with Mumbai clients runs through video calls, a shared project board and written weekly updates, and a visit can be planned for larger projects.
These are the sectors we plan for in Mumbai, and each has its own habits. A wealth advisory firm needs registration details and disclaimers in the right places. A property developer needs enquiries to reach a salesperson within minutes. A clinic needs Google Maps to show the correct hours. We start every project by asking which of these habits applies to you.
A first call takes about thirty minutes. We ask who your customers are, how they find you today and what happens to an enquiry after it arrives. Within a week you receive a short written proposal with scope, dates and a fixed price, and nothing is billed before you approve it. If we are not the right fit, we will say so.
Industries we serve in Mumbai:

