Capital Numbers Reviews & Provider Details

Name: Capital Numbers
Rating: 4.8 (82 reviews)

Capital Numbers is an AI-accelerated digital engineering company, founded in 2012 and publicly listed on the BSE. We help mid-market and enterprise organizations build software, apply AI, modernize critical technology platforms, and scale engineering capacity. What we do: 1. AI Systems & Automation - GenAI applications, RAG systems, AI agents, LLM integrations, copilots, and intelligent automation 2. Product Engineering - Custom software, SaaS platforms, web and mobile applications, APIs, QA, UX, and application modernization 3. Cloud, Data & DevOps - AWS, Azure, GCP, cloud modernization, data engineering, analytics, DevOps, Kubernetes, and MLOps 4. Enterprise Platforms - Salesforce, Agentforce, Revenue Cloud, Service Cloud, Conga, CPQ, CLM, and enterprise integrations 5. E-commerce & Digital Platforms - Scalable commerce, CMS, and enterprise application development How we work: We build AI solutions for clients and use AI-assisted workflows across our own delivery lifecycle - planning, development, testing, documentation, and code review. Experienced engineers and delivery leaders remain accountable for architecture, security, quality, and business outcomes. Engagement models include dedicated specialists, multidisciplinary engineering teams, fixed-scope projects, and discovery or transformation programs, so the structure matches the problem rather than the other way round. Why clients choose us: In-house engineering talent, senior technical oversight, structured delivery governance, transparent reporting, enterprise security practices, and the ability to scale teams as priorities shift. Capital Numbers is ISO 9001 and ISO 27001 certified and SOC 2 Type II compliant, with 500+ verified customer reviews. Organizations including Consumer Reports, Cinépolis, BD, BASF, Veolia, Savills, DPD Ireland, The Access Group, and Chalhoub Group have worked with Capital Numbers. Tell us what you are building, modernizing, automating, or scaling, and we will help determine the right team, engagement model, and delivery approach. Let’s Connect. Email: info@capitalnumbers.com Same-day response for qualified inquiries!

Seller

Capital Numbers

Discussions

Capital Numbers Community

Languages Supported

English

Services Offered

Software Development, AI & Data, Cloud & DevOps, Platform Engineering

Overview by

Mukul Gupta (CEO of Capital Numbers, Certified Blockchain Expert, Rated as "Promising Entrepreneurs of India 2021" by The Economic Times)

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User Insights

Average based on 82 real user reviews.

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Verified User in Online Media

Small-Business (50 or fewer emp.)

3/15/2022

"Clarity in understanding, attention to detail, implementation with precision, clear communication."

5/5

Describe the project or task Capital Numbers helped with:

With CN, we were looking to have some smart developers on board who could take over all our frontend dev needs and execute it with precision, since we did not have an in-house frontend engineer. The project includes several tasks from carrying out design fixes to our website, both functionality-wise and CSS, to align it with our design idea, implementing new features in the UI and creating a webpage for a new product. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

We've worked with several agencies. What stood out with CN is right from the start, they are extremely professional in their approach and take 100% responsibility for the work. Things that stood out: 1. Clear and timely communication 2. Being responsive to urgent requirements 3. Always staying in touch 4. Executing work with honesty and clarity 5. Excellent coordination within the CN team and with our in-house dev teams 6. Professional approach. It's been as good as having an in-house team working on the project. We are as good as our teams, and so I want to make a special mention for Saismita and Abhirup who've been on the execution side of the project - indeed great dedication and quality work. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

Nothing that comes to mind as of now. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

Zachary S.

Director Of Design Services

Small-Business (50 or fewer emp.)

12/21/2021

"Capital Numbers is the Most Reliable Company to Work With"

5/5

Describe the project or task Capital Numbers helped with:

I hired Capital Numbers to help me create and launch a new social media community using the WordPress platform. This project required custom development, theme customization, and a high level of expertise in modifying plugins and creating a unique, and enhanced, user experience. I also needed custom development for the user interface per specific requirements taken from Adobe XD to the web, making pages responsive and robust. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

I truly liked the team's responsive communication, thorough engagement, and willingness to work, going above and beyond to help me solve complex issues. They were on target with choosing the right level of development expertise to be able to solve problems quickly and maximize turnaround times. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

The only hindrance to the project was our ability to keep up with them. We did not have a dedicated project manager to be able to be as responsive and create project tickets quickly enough to truly maximize the benefit of having such a skilled and ready team to make things happen. They worked too fast for us to keep up with! Review collected by and hosted on G2.com.

Recommendations to others considering Capital Numbers:

I highly recommend this company as a trusted partner. I would certainly assign a dedicated project manager to help track progress and maximize their efforts, keeping in good communication on a day-to-day basis. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

We've met every goal that we set out for this project within a very short period of time. We're now ready to move into the next project phase and hope to retain capital Numbers as our trusted partner in seeing true success with this project launch. Review collected by and hosted on G2.com.

Sujoy R.

CEO/Founder

Higher Education

Small-Business (50 or fewer emp.)

1/20/2022

"Best team you can get - very grateful to have them!"

5/5

Describe the project or task Capital Numbers helped with:

We used Capital Numbers as an extension of our team. Let's just say they became a core component to our team, company and culture. Specifically, Shampa and Manjeet were incredible teammates and I always could depend on them. I would work with them again in a heartbeat. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

The people. Our teammates Shampa and Manjeet did incredible work day in and day out. They were truly our team! Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

Nothing. There is nothing to dislike when the people are so great. Review collected by and hosted on G2.com.

Recommendations to others considering Capital Numbers:

I would highly recommend you use Capital Numbers. By far one of the best partners we have had. They are highly professional and become integrated into your team quickly. I think if you are considering them you should definitely use them. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

Growing our team in need of additional developers Review collected by and hosted on G2.com.

Erika C.

Marketing Manager

Small-Business (50 or fewer emp.)

11/23/2021

"I'll never stop working with Capital Numbers! They are the absolute best team to work with."

5/5

Describe the project or task Capital Numbers helped with:

They started helping us with our website design and we ended up using them for every single project moving forward! They now work with our marketing and engineering teams and we just signed a monthly agreement with them to get their time for 40 hours every month. We are a small team and they treat us like we are their biggest and best clients. We absolutely love working with Aniruddh and Tushar. They are so easy to work with and make every project simple and get it done fast. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

Working with Aniruddh and Tushar. I find it so easy and effective for them to work with us or even take over projects for us. It makes it so simple and effective on our side. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

I mean, nothing! We love working with them. They even make the time change (we are MST) so easy. I feel bad that they take calls late into their night for us! Review collected by and hosted on G2.com.

Recommendations to others considering Capital Numbers:

I would say it's very easy and has been great for us to do one off projects - however, now we're working with them monthly and we love it even more. It's been helpful and more cost-effective for us to do the monthly subscription with them. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

They first started solving issues on our site and helped with our website redesign - now they manage our website entirely and are currently working on helping us with a disaster plan relief. Review collected by and hosted on G2.com.

Marcus Z.

IT Manager

Small-Business (50 or fewer emp.)

12/1/2021

"Clear communication, deliver above and beyond"

5/5

Describe the project or task Capital Numbers helped with:

Together with the team at Capital Numbers we've done app development, backend and wordpress sites and forms. There's nothing so far that has been out of their range of expertise. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

Clear communication and quick response times. If they have questions, they will request complete information before committing to solve the problem. There are no half measures or room for ambiguity. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

It is always a challenge to communicate on a distance and trying to explain. Sometimes we have to take extra care to send proper screenshots that would not be necessary if we worked in the same building. We've found a way around this every time. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

They always give us a no-nonsense estimate that we can count on. There are never any hidden charges or surprises on the way. We believe that they value their customers, and we always feel like our concerns and deadlines are prioritized. Review collected by and hosted on G2.com.

Reannan F.

Digital Marketing Specialist

Small-Business (50 or fewer emp.)

6/10/2022

"E-Commerce Website Development & Design"

5/5

Describe the project or task Capital Numbers helped with:

E-Commerce website development and design with backend customization. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

Quick, responsive, and knowledgeable! They delivered on time and came in under budget. Excellent communication and exceedingly helpful. Great team to work with! Review collected by and hosted on G2.com.

Verified User in Computer Software

Small-Business (50 or fewer emp.)

3/7/2022

"Great developers at a decent price point"

5/5

Describe the project or task Capital Numbers helped with:

CNs were hired to build a SaaS productivity application. We had an MVP which needed to be rebuilt with a new UI/UX and more functionality. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

Have worked with them for nearly 2 years now and in that time worked with 2 very talented, hard working developers. Equivalent devs in the UK would have cost 4x as much. Very pleased with their work and expect CNs to be my first port of call for quality and price. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

Price increased to double what we were paying at the start. This was understandable as it reflected increases in the market as a whole but was still jarring. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

We built a SaaS application from a minimum viable product. The developer was proactive and good at working alone to get things done. Quality and work ethic were impressive. Review collected by and hosted on G2.com.

Verified User in Consumer Goods

Small-Business (50 or fewer emp.)

6/30/2022

"E-Commerce Design for a New Concept"

5/5

What do you like best about Capital Numbers?

The team's willingness to work with me on Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

My need to keep the project moving, would like a little more pro-active team Review collected by and hosted on G2.com.

Recommendations to others considering Capital Numbers:

If you need an e-commerce platform that does not fit into the standard templates, let Capital Numbers help you make it happen Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

Capital Numbers helped me to bring an idea to life. This required manipulating pre-existing e-commerce templates and plugins to create a unique shopping experience for a niche market. Review collected by and hosted on G2.com.

Sushmitha Shetty H.

Enterprise (> 1000 emp.)

3/7/2022

"Fantastic experience with Capital Numbers"

5/5

Describe the project or task Capital Numbers helped with:

Web Scraping Project:

* Capital Numbers assigned developers who interacted with us daily to understand requirements.

* The developers helped extract data from the websites for a product price comparison and scheduled the scripts on a weekly basis.

*The maintenance of the scripts is an ongoing process as website structure changes from time to time. Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

*Meeting deadlines

*Continuous feedbacks

*Quality of work Review collected by and hosted on G2.com.

Verified User in Leisure, Travel & Tourism

Small-Business (50 or fewer emp.)

1/4/2022

"Capital Numbers communicates thoroughly and handles complex problems well"

4.5/5

Describe the project or task Capital Numbers helped with:

We've had two different projects with CN, both having to do with WPEngine website functionality:

- Connecting a payment funnel with different levels of administrative access, and

- a built-from-scratch passcode function to claim listings Review collected by and hosted on G2.com.

What do you like best about Capital Numbers?

They were highly communicative from the start in order to get their deliverables precisely correct. The minor changes we did end up needing were fixed within the day and implemented directly to our website's server. Review collected by and hosted on G2.com.

What do you dislike about Capital Numbers?

The only downside is that while they are communicative, the client onboarding process is a little daunting. That and the time difference if you are in the Western hemisphere and are in a hurry. Review collected by and hosted on G2.com.

Recommendations to others considering Capital Numbers:

Make sure you know with full confidence what needs to be accomplished prior to reaching out to CN about a project. While capable, they are also serving many different clients simultaneously. Clarity on functionality will be appreciated and often get you a deliverable faster. Review collected by and hosted on G2.com.

What problems is Capital Numbers solving and how is that benefiting you?

We have figured out an effective team to approach when we know "what" needs done but not exactly "how." CN is capable and if they cannot do certain things, they've never let it seem that way. Review collected by and hosted on G2.com.