Company lists · Data refreshed November 2026
Top 18 Custom application development agencies based in Belgrade, Serbia
RevenueBase identified 83 company matches for custom application development agencies associated with Belgrade, Serbia as of November 2026 and tracks 513 professional contacts across them, including 105 with verified work emails. Across Serbia, Belgrade is the largest hub for this category.
This list covers company matches for custom application development agencies associated with Belgrade, Serbia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 18 largest custom application development agencies based in Belgrade, Serbia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 49 contacts → | ||||
Exact match “CodeUp is a software development company building modern digital products with AI embedded into every stage of the development process.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 38 contacts → | ||||
Exact match “Your Trusted Partner in Full-Cycle Software Development We are more than just a software development company-we are strategic partners in your business success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 15 contacts → | ||||
Exact match “Ace Bears is a full-service digital agency in Belgrade, Serbia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 15 contacts → | ||||
Exact match “Software Engineering company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 10 contacts → | ||||
Exact match “High quality software development and digital design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “We help companies scale engineering teams and build outstanding software products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “With over a decade of experience, we specialize in creating high-quality websites, web applications, and graphic identities that elevate your brand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Decentralizers is a boutique consulting agency specializing in end-to-end development of cloud, web, machine learning, mobile, and decentralized solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “RoundCube is a top-tier web development company that delivers innovative and scalable web and mobile applications tailored to the unique needs of diverse clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “We are aware that creating client-oriented software takes a mixture of technical excellence and clear communication.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “From a small group of engineers in 2003, Senor has grown to envelop a wide range of capabilities all coordinated by a single, internationally-facing management team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “We are specialized in creating mobile apps.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Product Hive is an independent, digital product development agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “At Tele Go we go an extra mile to understand our clients’ needs and create tailor-made IT solutions that help them meet today’s goals and prepare for tomorrow’s opportunities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Project-X is a team of creative professionals devoted to creating engaging e-commerce websites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “4bees is a company which arose as an answer to the modern way of doing business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Everything we do is carefully engineered, whether we're producing an application, a website, or a backend structure that no one will ever get to see.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “custom application development agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 18 of 83 custom application development agencies based in Belgrade, Serbia
See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom application development agencies based in Belgrade, Serbia at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured across the whole Serbia list rather than for Belgrade, so it is reported there. Company counts and contact totals on this page are exact for Belgrade, over 83 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Belgrade, Serbia whose business descriptions match “custom application development agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 105 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Custom application development agencies by metro in Serbia
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “custom application development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom application development agencies are there based in Belgrade, Serbia?
RevenueBase identified 83 company matches for custom application development agencies associated with Belgrade, Serbia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Codeup tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Serbia has the most custom application development agencies?
Belgrade leads Serbia with 83 company records, followed by Novi Sad (52) and Nis (15).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 105 professional contacts with verified work emails tracked across these 83 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 83 custom application development agencies based in Belgrade, Serbia. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 18 custom application development agencies based in Belgrade, Serbia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 83 matching company records for custom application development agencies based in Belgrade, Serbia, with 513 tracked contacts and 105 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 custom application development agencies based in Belgrade, Serbia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Codeupcodeup.rocksHQ: Belgrade, SerbiaReported employees: 51-200 | Belgrade, Serbia | 51-200 | Exact match | 49 contacts → |
“CodeUp is a software development company building modern digital products with AI embedded into every stage of the development process.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  SIPODsipodsoftware.comHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 38 contacts → |
“Your Trusted Partner in Full-Cycle Software Development We are more than just a software development company-we are strategic partners in your business success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Acebearsacebears.comHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 15 contacts → |
“Ace Bears is a full-service digital agency in Belgrade, Serbia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Codebehind DOOcodebehind.comHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 15 contacts → |
“Software Engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Breyta Agencybreyta.isHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 10 contacts → |
“High quality software development and digital design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  On Point SEonpoint.rsHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 9 contacts → |
“We help companies scale engineering teams and build outstanding software products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Nine Pixelsninepixels.ioHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 9 contacts → |
“With over a decade of experience, we specialize in creating high-quality websites, web applications, and graphic identities that elevate your brand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Decentralizersdecentralize.rsHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 9 contacts → |
“Decentralizers is a boutique consulting agency specializing in end-to-end development of cloud, web, machine learning, mobile, and decentralized solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Roundcube DOOroundcube.rsHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 8 contacts → |
“RoundCube is a top-tier web development company that delivers innovative and scalable web and mobile applications tailored to the unique needs of diverse clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Chainapp Technologieschainapp.techHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 8 contacts → |
“We are aware that creating client-oriented software takes a mixture of technical excellence and clear communication.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Senor D.O.Osenor.rsHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 7 contacts → |
“From a small group of engineers in 2003, Senor has grown to envelop a wide range of capabilities all coordinated by a single, internationally-facing management team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  retrocode.comretrocode.comHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 7 contacts → |
“We are specialized in creating mobile apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Product Hiveproducthive.ioHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 5 contacts → |
“Product Hive is an independent, digital product development agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tele GOtelego.rsHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 5 contacts → |
“At Tele Go we go an extra mile to understand our clients’ needs and create tailor-made IT solutions that help them meet today’s goals and prepare for tomorrow’s opportunities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Project-X Agencyproject-x.techHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 5 contacts → |
“Project-X is a team of creative professionals devoted to creating engaging e-commerce websites.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  4bees4bees.ioHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 4 contacts → |
“4bees is a company which arose as an answer to the modern way of doing business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Intellex D.O.Ointellex.rsHQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Outpostoutpost.rsHQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 2 contacts → |
“Everything we do is carefully engineered, whether we're producing an application, a website, or a backend structure that no one will ever get to see.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 83 company matches
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Custom application development agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Serbia list rather than for Belgrade, so it is reported there. Company counts and contact totals on this page are exact for Belgrade, over 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Custom application development agencies by metro in Serbia
Questions about this company list
What does Exact match mean for custom application development agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom application development agencies did RevenueBase find based in Belgrade, Serbia?
The saved snapshot records 83 matching company records, 513 tracked contacts and 105 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Custom application development agencies by geography
- Custom application development agencies based in the United States
- Custom application development agencies based in the United Kingdom
- Custom application development agencies based in Brazil
- Custom application development agencies based in France
- Custom application development agencies based in Canada
- Custom application development agencies based in Germany
- Custom application development agencies based in Italy
- Custom application development agencies based in Australia
- Custom application development agencies based in Spain
- Custom application development agencies based in the Netherlands
- Custom application development agencies based in Poland
- Custom application development agencies based in Ukraine
Cite this list
RevenueBase Data Team. Top 18 custom application development agencies based in Belgrade, Serbia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/custom-application-development-agencies/serbia/belgrade.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom application development agencies based in the United States
- Custom application development agencies based in the United Kingdom
- Custom application development agencies based in Brazil
- Custom application development agencies based in France
- Custom application development agencies based in Canada
- Custom application development agencies based in Germany
Company intelligence · public preview
Top 18 custom application development agencies based in Belgrade, Serbia
RevenueBase records 83 matching company records for custom application development agencies based in Belgrade, Serbia, with 513 tracked contacts and 105 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 custom application development agencies based in Belgrade, Serbia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Codeupcodeup.rocks HQ: Belgrade, SerbiaReported employees: 51-200 | Belgrade, Serbia | 51-200 | Exact match | 49 contacts → |
“CodeUp is a software development company building modern digital products with AI embedded into every stage of the development process.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SIPODsipodsoftware.com HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 38 contacts → |
“Your Trusted Partner in Full-Cycle Software Development We are more than just a software development company-we are strategic partners in your business success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Acebearsacebears.com HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 15 contacts → |
“Ace Bears is a full-service digital agency in Belgrade, Serbia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Codebehind DOOcodebehind.com HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 15 contacts → |
“Software Engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Breyta Agencybreyta.is HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 10 contacts → |
“High quality software development and digital design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | On Point SEonpoint.rs HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 9 contacts → |
“We help companies scale engineering teams and build outstanding software products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nine Pixelsninepixels.io HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 9 contacts → |
“With over a decade of experience, we specialize in creating high-quality websites, web applications, and graphic identities that elevate your brand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Decentralizersdecentralize.rs HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 9 contacts → |
“Decentralizers is a boutique consulting agency specializing in end-to-end development of cloud, web, machine learning, mobile, and decentralized solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Roundcube DOOroundcube.rs HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 8 contacts → |
“RoundCube is a top-tier web development company that delivers innovative and scalable web and mobile applications tailored to the unique needs of diverse clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Chainapp Technologieschainapp.tech HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 8 contacts → |
“We are aware that creating client-oriented software takes a mixture of technical excellence and clear communication.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Senor D.O.Osenor.rs HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 7 contacts → |
“From a small group of engineers in 2003, Senor has grown to envelop a wide range of capabilities all coordinated by a single, internationally-facing management team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | retrocode.comretrocode.com HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 7 contacts → |
“We are specialized in creating mobile apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Product Hiveproducthive.io HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 5 contacts → |
“Product Hive is an independent, digital product development agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tele GOtelego.rs HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 5 contacts → |
“At Tele Go we go an extra mile to understand our clients’ needs and create tailor-made IT solutions that help them meet today’s goals and prepare for tomorrow’s opportunities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Project-X Agencyproject-x.tech HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 5 contacts → |
“Project-X is a team of creative professionals devoted to creating engaging e-commerce websites.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 4bees4bees.io HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 4 contacts → |
“4bees is a company which arose as an answer to the modern way of doing business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Intellex D.O.Ointellex.rs HQ: Belgrade, SerbiaReported employees: 11-50 | Belgrade, Serbia | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Outpostoutpost.rs HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 2 contacts → |
“Everything we do is carefully engineered, whether we're producing an application, a website, or a backend structure that no one will ever get to see.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 83 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Custom application development agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
83 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Serbia list rather than for Belgrade, so it is reported there. Company counts and contact totals on this page are exact for Belgrade, over 83 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Custom application development agencies by metro in Serbia
Questions about this company list
What does Exact match mean for custom application development agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom application development agencies did RevenueBase find based in Belgrade, Serbia?
The saved snapshot records 83 matching company records, 513 tracked contacts and 105 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 18 custom application development agencies based in Belgrade, Serbia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/custom-application-development-agencies/serbia/belgrade.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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