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Capital Numbers

Capital Numbers

Review
8/10
Kolkata, India·250 - 999 employees·Est. 2012·Reviewed Aug 2026

Kolkata digital engineering company for custom software, AI, and staff augmentation

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Best For
Mid-market and enterprise teams that have outgrown freelancers but do not want big-consultancy overhead
Hourly Rate
$25-49/hr
Min. Project
$10,000+
Industries
Financial Services, Information Technology, Healthcare

About Capital Numbers

Capital Numbers is a Kolkata digital engineering company founded in 2012 and publicly listed on the BSE as Capital Numbers Infotech Limited. The official site positions the firm as the middle ground between small shops and large consultancies — AI-native software, cloud and data modernization, Salesforce, and managed or staff-aug teams for mid-market and enterprise buyers — with 600+ in-house professionals across three development centers. SOC 2 Type II, ISO 27001, and ISO 9001 are cited on the live site, along with Salesforce, Adobe, and Microsoft partner badges. Directories list $25-49/hr, a $10,000+ floor, and a 250-999 person team.

Who Capital Numbers Is Best For

Capital Numbers is best for companies that need to launch or scale software, extend an engineering team, or modernize cloud and data platforms with a publicly listed Kolkata firm. The official site positions 600+ in-house professionals, a BSE listing, SOC 2 Type II, ISO 27001/9001, and managed-team or staff-aug models. Not a fit if you need a US-only onshore studio, founder-level boutique attention, or a sub-$10,000 build.

Why Choose Capital Numbers

Publicly listed on the BSE, with SOC 2 Type II, ISO 27001, and ISO 9001 cited on the live site
600+ in-house engineers across three development centers; site also lists Salesforce, Adobe, and Microsoft partner badges
Clear managed-team, staff-augmentation, and fixed-cost engagement models
Positions the middle ground between small shops and large consultancies for mid-market and enterprise buyers

Things to Consider

Kolkata-primary delivery; not a US onshore engineering floor
$10,000+ floor still implies a structured outsourcing engagement, not a freelancer
250-999 listed team means founder-level attention is unlikely
Broad AI, ecommerce, Salesforce, and QA catalog versus a niche product studio

Capital Numbers Services

Custom Software DevelopmentAI DevelopmentApplication TestingDevOpsIT Staff AugmentationUX/UI DesignWeb Development

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