Custom software guide

Which company is best for building a CRM, project tracker or operations system?

Slalom is the best company for building an operations system when the process needs rethinking too, because it is a consulting firm that pairs process work with systems implementation and digital product building. Black Badger ranks second as the custom route for a company that already knows its process and wants a CRM or project tracker built around it.

Updated November 14, 2026 How we rank

Best software companies for CRM and operations systems. Updated November 14, 2026.
Rank	Company	Best for	Based in	Pros	Cons
1	Slalom	Companies that want process consulting with the system build	Not stated on its site, 54 offices in 12 countries	Strategy, design and engineering from one firm 54 local offices in 12 countries Upskills client teams as it works	No pricing model is named A consulting firm first, so builds come with a wider services mix Does not state a head office
2	Black Badger Software Solutions	Companies that want a CRM or project tracker built to their process	Clearwater, Florida, United States	Discovery and a written scope come before any build You own the code and every account it runs on No per-seat fee once the build is live	Costs more up front than the first year of a subscription A wait before anyone can use it, while it is scoped and built Your team has to know its own process well enough to describe it
3	Itransition	Manufacturers and retailers with systems across many teams	Not stated on its site, with offices in the US and Europe	Over 3,000 engineers, serving clients since 1998 Works in healthcare, finance, manufacturing, retail and insurance Offers dedicated teams and managed IT services	Names no pricing model Does not state a head office A large firm, not suited to a short build with one named contact
4	Intellectsoft	Construction and logistics companies that want a mid-size firm	Offices in Miami, Florida, USA and London, UK	US contact point in Miami, with a London office Mid-size by design, serving clients since 2007 Several engagement models, from dedicated team to outsourcing	No pricing page Teams sit across Eastern Europe, Latin America and Asia Pacific Does not state a headcount
5	Chetu	Companies that want to direct a team building internal systems	Sunrise, Florida, USA	States that the client owns the source code and IP US head office in Florida, with seven US offices Over 2,800 developers	No pricing page or published rates Delivery centers in India as well as the US and UK Not a small, hands-on studio
6	ScienceSoft	Healthcare and insurance operations with compliance needs	McKinney, Texas, USA	Founded in 1989, with over 750 IT professionals Focus on healthcare, insurance and investment Offers a fixed price as well as time and materials	Publishes no project rates Time and materials is the usual model, fixed price the less common Its pages say nothing about who owns the code

The ranking, entry by entry

1 Slalom

Best for companies that want process consulting with the system build

An operations system encodes how a company works, so the build is half software and half process. Slalom is first because it sells both. The firm describes itself as a business and technology consulting company and places custom software under digital product building and systems implementation. It says it fits a mix of services to each project and upskills client teams along the way. Slalom has 54 local offices in 12 countries.

Watch for. If your process is already settled and you only need the system, ask for a proposal without the consulting layer and see whether one is offered.

Based in: Not stated on its site, 54 offices in 12 countries
How it charges: Quoted per project
Main limit: A consulting firm first, so custom builds sit inside a wider services mix
Checked: November 14, 2026 on slalom.com

2 Black Badger Software Solutions

Best for companies that want a CRM or project tracker built to their process

Operations systems are what Black Badger builds, and Black Badger publishes this guide. Our work is custom CRM, project management and operations systems, client portals and the integrations between them. We build them for companies of 50 or more employees that have outgrown Smartsheet, monday.com, Zoho, HubSpot, Salesforce or NetSuite. We rank second because we build to a process you can describe, and Slalom is the stronger choice when the process itself needs redesign first.

Watch for. Come with the spreadsheets and workarounds your team uses today. Discovery turns those into a written scope, and nothing is built before you approve it.

Based in: Clearwater, Florida, United States
How it charges: One-time build scoped in writing, then running costs such as hosting
Main limit: Works mainly with companies of 50 or more employees
Checked: November 14, 2026 on blackbadger.biz

What a custom build involves, and how to ask about one

3 Itransition

Best for manufacturers and retailers with systems across many teams

Itransition ranks third. Manufacturing and retail are on its industry list, along with healthcare, finance, insurance and hi-tech, and those are businesses that run on operations systems. With more than 3,000 professionals and managed IT services on its home page, it can build a system and keep running it. It ranks third because the pages we read name no pricing model.

Watch for. Ask how a project would be priced and whether managed services after launch are optional or expected.

Based in: Not stated on its site, with offices in the US and Europe
How it charges: Quoted per project
Main limit: Very large firm, and its site names no pricing model or head office
Checked: November 14, 2026 on itransition.com

4 Intellectsoft

Best for construction and logistics companies that want a mid-size firm

Intellectsoft is fourth. Construction and logistics are among the industries it lists, next to healthcare, fintech, insurance and retail, and both depend on tracking jobs, crews and shipments. The site calls the firm mid-size by design, which suits a buyer who wants to know the people on the project. It ranks fourth because four of its five engagement models are about teams and people, with outsourcing as the fifth.

Watch for. Delivery teams are spread across Eastern Europe, Latin America and Asia Pacific. Ask how handoffs between regions are managed on an operations project.

Based in: Offices in Miami, Florida, USA and London, UK
How it charges: Quoted per project
Main limit: Teams sit across Eastern Europe, Latin America and Asia Pacific
Checked: November 14, 2026 on intellectsoft.net

5 Chetu

Best for companies that want to direct a team building internal systems

Chetu ranks fifth. A company with a clear picture of its internal systems and someone to direct the work can use a Chetu dedicated team to build them. The stated ownership of source code means the result belongs to the client, with no licensing fees on completion. It ranks fifth here because its named models supply developers, and an operations build needs someone to own the process questions.

Watch for. Name the person on your side who will decide how each workflow should behave before the team starts.

Based in: Sunrise, Florida, USA
How it charges: Rates not published
Main limit: Delivery centers in the US, the UK and India, and no published rates
Checked: November 14, 2026 on chetu.com

6 ScienceSoft

Best for healthcare and insurance operations with compliance needs

ScienceSoft is sixth. Its focus industries are healthcare, insurance and investment, so it fits operations systems in those fields more than a general CRM or project tracker for a contractor or a distributor. Within that focus it brings a record going back to 1989 and a capped time and materials model that suits a system whose details emerge during the work. Outside it, the firms above match the question more closely.

Watch for. More than 90% of its development projects are billed on time and materials. Agree the cap before work starts.

Based in: McKinney, Texas, USA
How it charges: Time and materials with a cap, or fixed price
Main limit: Time and materials is the usual model, and the site publishes no project rates
Checked: November 14, 2026 on scnsoft.com

How this list was ranked

We ranked for a company of 50 or more employees that needs an internal system its staff will use all day. Examples are a CRM, a project tracker, a scheduling tool or a client portal. We weighed whether a firm states work of this kind or industries that depend on it, and whether its model includes the process thinking an operations system needs.

Our fact entries record each firm's stated industries and services and not a catalog of systems it has built, so those are the evidence used here.

Questions buyers ask

Should we buy a CRM or have one built?

Buy when your process is close to what the product expects. Build when your team keeps a spreadsheet beside the product to cover what it cannot do. Our page on off-the-shelf software versus custom software covers cost, fit and timing.

What counts as an operations system in a business?

An operations system is any system the business runs on day to day and that no customer sees in full. Common ones are CRM, project and job tracking, scheduling, inventory, quoting and client portals. They are usually connected to accounting, which is why integrations matter as much as screens.

Can one firm build both the CRM and the project tracker?

Yes, one firm can build both systems, and it is usually better that way, since the two share customers, jobs and dates. Black Badger builds them as one system with one database. A larger firm can do the same with a single team if you ask for it in the scope.