Independent vendor research tool

Software Vendor Evidence Index

Find U.S. and Canadian teams with traceable first-party evidence for custom software, web applications, mobile applications, enterprise systems, or AI-enabled products. Compare the evidence, not a paid rank.

50: verified vendors
7,023: procurement candidates screened
8: verified regions

Evidence explorer

Search verified software-delivery evidence

Version 1.0.0-beta.1 · Updated 2026-08-29

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Service evidence Sort Procurement evidence only

50 verified organizations shown

Every service flag links to first-party evidence.

Toronto, Ontario · Canada

2toLead

2toLead Limited

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The company identifies developers and designers delivering digital products, platforms, and experiences. Observed 2026-08-29
The current Data and AI practice describes AI-enabled workplace and automation work. Observed 2026-08-29

Public evidence

Arlington, Virginia · United States

Accenture Federal Services

Accenture Federal Services LLC

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The federal practice documents engineering, legacy application modernization, cloud platforms, AI, and user-centered digital services. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $12,388,006,266 obligations Complete documented source frame; not an endorsement

Vienna, Virginia · United States

Alpha Omega

Alpha Omega Integration LLC

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 5
Service sources: 1
Case studies: 1
Procurement sources: 6

Review source evidence

First-party service evidence

The company site describes rapid system development, legacy-code modernization, cloud delivery, and AI capabilities. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $453,197,712 obligations Complete documented source frame; not an endorsement
U.S. award 70SBUR22F00000197
U.S. award 1332KQ22FNEEA0018
U.S. award 70CTD020FR0000280

Ottawa, Ontario · Canada

ANVIL

Anvil Intelligence Inc.

Compare

Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The company documents a Canadian enterprise intelligence platform that structures operational data, enriches it with AI, and delivers interoperable mission applications. Observed 2026-08-29

Public evidence

Reston, Virginia · United States

Appteon

Appteon, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 6

Review source evidence

First-party service evidence

The digital-transformation page describes enterprise system design and development, APIs and web services, modernization, and AI capabilities. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $51,903,097 obligations Complete documented source frame; not an endorsement
U.S. award 1605TA22F00093
U.S. award DOLOPS15U00043
U.S. award 1605TA22F00066

Victoria, British Columbia · Canada

Black Iris

Black Iris Software Solutions Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The company site describes web platforms, mobile applications, government systems, and AI-enabled software delivery. Observed 2026-08-29

Public evidence

McLean, Virginia · United States

Booz Allen Hamilton

Booz Allen Hamilton Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company describes building technology solutions using AI, cyber, and advanced technologies. Observed 2026-08-29
The digital-services description documents delivery of government websites and digital services using agile, DevOps, and cloud methods. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $13,523,964,007 obligations Complete documented source frame; not an endorsement

Calgary, Alberta · Canada

C4i Training & Technology

C4i Training & Technology Inc.

Compare

Custom software
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 3

Review source evidence

First-party service evidence

The solutions page describes specialized software, software-development project delivery, simulation, and AI/UX work. Observed 2026-08-29

Public evidence

Reston, Virginia · United States

CACI

CACI, Inc. - Federal

Compare

Custom software
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents current enterprise software development, sustainment, automation, cloud-native delivery, and secure data integration. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $6,481,550,373 obligations Complete documented source frame; not an endorsement

Ottawa, Ontario · Canada

Calian Digital Solutions

Calian Digital Solutions Ltd.

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The cloud-development page describes custom cloud application design, modernization, and delivery. Observed 2026-08-29
The Digital and Cyber Solutions page identifies AI and data capabilities. Observed 2026-08-29

Public evidence

Quebec City, Quebec · Canada

Ciao

Ciao Technologies Inc.

Compare

Custom software
Web applications
Mobile applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The services page presents software, web, and mobile development capabilities. Observed 2026-08-29

Public evidence

Ottawa, Ontario · Canada

Cinder Systems

Cinder Systems Corp.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company describes Drupal web applications, Azure integrations, APIs, data migration, and enterprise solutions. Observed 2026-08-29

Public evidence

Brampton, Ontario · Canada

CodeRise Technologies

CodeRise Technologies Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents cloud-native application development, backend, API and mobile delivery, modernization, platform engineering, and AI infrastructure. Observed 2026-08-29

Public evidence

Brossard, Quebec · Canada

Consortech

Solutions Consortech, Inc.

Compare

Custom software
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The co-development practice documents collaborative solution architecture, development, iteration, and delivery for geospatial systems. Observed 2026-08-29

Public evidence

Toronto, Ontario · Canada

Creospark

CreoSpark Consulting Services Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The company describes building portals, apps, bots, automation, and AI solutions on Microsoft cloud platforms. Observed 2026-08-29

Public evidence

Regina, Saskatchewan · Canada

Devpro

DevPro Software Consulting Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 5
Service sources: 2
Case studies: 1
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents bespoke web applications, internal tools, APIs, data pipelines, cloud infrastructure, and production delivery. Observed 2026-08-29
The company documents enterprise AI systems, managed AI services, integration, and automation. Observed 2026-08-29

Public evidence

Edmonton, Alberta · Canada

Digital Fractal Technologies

Digital Fractal Technologies Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 5
Service sources: 2
Case studies: 1
Procurement sources: 1

Review source evidence

First-party service evidence

The services page describes bespoke software, web applications, internal systems, CRM, and AI automation. Observed 2026-08-29
The application service documents native and cross-platform mobile delivery. Observed 2026-08-29

Public evidence

McLean, Virginia · United States

Easy Dynamics

Easy Dynamics Corporation

Compare

Custom software
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 6

Review source evidence

First-party service evidence

The capability page describes cloud-native architecture, automation, DevSecOps, and resilient system delivery. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $153,159,696 obligations Complete documented source frame; not an endorsement
U.S. award 70RTAC19FR0000023
U.S. award 12314425F0177
U.S. award HSHQDC17F00025

Vancouver, British Columbia · Canada

Essential Designs

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 1
Procurement sources: 0

Review source evidence

First-party service evidence

The services page describes custom software, web and mobile application delivery, business platforms, and AI-enabled product work. Observed 2026-08-29

Public evidence

Location source

Essential Designs publishes this index and is included under the same evidence rules as every other organization. No placement is sold.

Baltimore, Maryland · United States

Fearless

Fearless Solutions, LLC

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company identifies itself as a full-stack digital-services firm whose mission includes building software. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $230,816,436 obligations Complete documented source frame; not an endorsement

Madison, Wisconsin · United States

Flexion

Flexion Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company describes enterprise software development, product development and modernization, cloud, DevOps, and AI-enabled development services. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $246,368,032 obligations Complete documented source frame; not an endorsement

Falls Church, Virginia · United States

GDIT

General Dynamics Information Technology, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents mission software, application modernization, cloud-native development, DevSecOps, and AI solution delivery. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $12,024,963,258 obligations Complete documented source frame; not an endorsement

Fairfax, Virginia · United States

GovCIO

GovCIO, LLC

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The application practice explicitly documents web and mobile application design and development for federal programs. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $1,056,455,063 obligations Complete documented source frame; not an endorsement

McLean, Virginia · United States

Harmonia

Harmonia Holdings Group, LLC

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 6

Review source evidence

First-party service evidence

The IT modernization page describes full-lifecycle system development, deployment, operations, and integrated AI. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $126,481,411 obligations Complete documented source frame; not an endorsement
U.S. award 1333LB18F00000333
U.S. award 20343019F00010
U.S. award 123A9421F0007

Toronto, Ontario · Canada

Idea Theorem

Idea Theorem Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The company describes full-stack engineering and software development for web, mobile, enterprise, and public-sector products. Observed 2026-08-29

Public evidence

Ottawa, Ontario · Canada

Improving Ottawa

Improving Ottawa Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 2

Review source evidence

First-party service evidence

The Ottawa office page describes enterprise application development, platform modernization, data engineering, and AI applications. Observed 2026-08-29

Public evidence

Vienna, Virginia · United States

IT Concepts

IT Concepts, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The capability statement documents agile systems and software development, digital transformation, DevSecOps, data science, machine learning, and AI. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $912,030,627 obligations Complete documented source frame; not an endorsement

Toronto, Ontario · Canada

Kainos Canada

Kainos Canada Inc.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The digital-services framework page documents end-to-end development, configurable products, integration, DevOps, and application services. Observed 2026-08-29

Public evidence

Reston, Virginia · United States

Leidos

Leidos, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The digital-modernization practice documents application modernization, secure engineering, DevSecOps, digital experiences, data, and AI. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $7,421,936,069 obligations Complete documented source frame; not an endorsement

Quebec City, Quebec · Canada

Levio

Levio Conseils inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 7

Review source evidence

First-party service evidence

The software-engineering practice documents custom applications, modernization, integration, architecture, and DevOps. Observed 2026-08-29
The company describes applied AI solutions and integration work. Observed 2026-08-29

Public evidence

Herndon, Virginia · United States

ManTech

ManTech Advanced Systems International, Inc.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company overview documents agile DevSecOps software systems and software application development. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $2,095,141,596 obligations Complete documented source frame; not an endorsement

McLean, Virginia · United States

Maximus Federal Services

Maximus Federal Services, Inc.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The federal practice documents system architecture, application development, cloud, testing, maintenance, and integrated information systems. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $1,080,646,705 obligations Complete documented source frame; not an endorsement

Montreal, Quebec · Canada

Nixa

Nixa Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The Montreal page documents custom software, web applications, portals, and internal tools. Observed 2026-08-29
The mobile service documents native and cross-platform application delivery. Observed 2026-08-29

Public evidence

Herndon, Virginia · United States

NTT DATA Federal

NTT DATA Federal Services, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The public-sector practice documents full-stack application services, modernization, digital products, cloud, and AI-enabled delivery. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $800,762,497 obligations Complete documented source frame; not an endorsement

Arlington, Virginia · United States

Nuvitek

Nuvitek LLC

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 5
Service sources: 1
Case studies: 1
Procurement sources: 6

Review source evidence

First-party service evidence

The services page describes AI-driven application development, mission applications, and enterprise modernization. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $109,336,653 obligations Complete documented source frame; not an endorsement
U.S. award 12314423F0309
U.S. award 6973GH25F01296
U.S. award 6973GH24F00989

McLean, Virginia · United States

Oddball

Oddball, Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 5
Service sources: 1
Case studies: 1
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents web, database, mobile, API, responsive application, and end-to-end agile delivery capabilities. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $361,517,789 obligations Complete documented source frame; not an endorsement

Toronto, Ontario · Canada

OPTASY

OPTASY Inc.

Compare

Custom software
Web applications
Mobile applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company lists website development, custom modules, and mobile and application development. Observed 2026-08-29

Public evidence

Vancouver, British Columbia · Canada

OXD

OXD Consulting Ltd.

Compare

Custom software

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 3

Review source evidence

First-party service evidence

The services page identifies software development as a current delivery capability. Observed 2026-08-29

Public evidence

Gatineau, Quebec · Canada

Prosomo

Prosomo Inc.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The software-development practice documents custom ERP, CRM, BI, HR, supply-chain, project-management, and learning platforms. Observed 2026-08-29

Public evidence

Sterling, Virginia · United States

REI Systems

REI Systems, Inc.

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents application development, modernization, government data platforms, cloud, and AI/ML capabilities. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $494,658,731 obligations Complete documented source frame; not an endorsement

Reston, Virginia · United States

SAIC

Science Applications International Corporation

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 2
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The software-engineering page documents design, development, testing, deployment, and maintenance of software applications. Observed 2026-08-29
The company identifies applied AI within its current digital-transformation portfolio. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $8,216,477,027 obligations Complete documented source frame; not an endorsement

Toronto, Ontario · Canada

ShyftLabs

Compare

Custom software
Web applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company describes building enterprise systems, custom data infrastructure, operational AI, and client portals. Observed 2026-08-29

Public evidence

Leesburg, Virginia · United States

Softrams

Softrams LLC

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents custom applications, databases, prototypes, web development, production deployment, and business intelligence delivery. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $841,285,454 obligations Complete documented source frame; not an endorsement

Montreal, Quebec · Canada

SoftSim

SoftSim Technologies Inc.

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 3

Review source evidence

First-party service evidence

The company site describes custom ERP and CRM systems, integrations, and AI and data solutions. Observed 2026-08-29

Public evidence

Bethesda, Maryland · United States

Spatial Front

Spatial Front Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 6

Review source evidence

First-party service evidence

The company overview identifies system integration, mobile and web application development, and mission-critical system operations. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $630,225,333 obligations Complete documented source frame; not an endorsement
U.S. award 1333LB22F00000194
U.S. award 12314420F0780
U.S. award 693JJ922F00008N

Montreal, Quebec · Canada

Spiria

Spiria Digital Inc.

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 5
Service sources: 1
Case studies: 1
Procurement sources: 1

Review source evidence

First-party service evidence

The company documents custom software, application modernization, AI, and web and mobile delivery from Canadian offices. Observed 2026-08-29

Public evidence

McLean, Virginia · United States

Steampunk

Steampunk, Inc.

Compare

Custom software
Web applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The first-party contract scope documents customized software, database applications, web development, testing, and deployment. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $802,457,951 obligations Complete documented source frame; not an endorsement

Reston, Virginia · United States

TechTrend

TechTrend, Inc.

Compare

Custom software
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 6

Review source evidence

First-party service evidence

The company site presents digital application modernization, agile delivery, and AI services. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $49,536,264 obligations Complete documented source frame; not an endorsement
U.S. award 12760422F0401
U.S. award 12760420F0019
U.S. award 12760419F0103

Rockville, Maryland · United States

TISTA

TISTA Science and Technology Corporation

Compare

Custom software
Web applications
Mobile applications
Enterprise systems

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The company describes application engineering, IT consulting, data science, infrastructure, and mobility support. Observed 2026-08-29

Public evidence

Location source
U.S. recipient aggregate: $1,176,456,314 obligations Complete documented source frame; not an endorsement

Toronto, Ontario · Canada

Zazz

Devfusion Inc. AppStudio DBA Zazz

Compare

Custom software
Web applications
Mobile applications
Enterprise systems
AI-enabled applications

Evidence types: 4
Service sources: 1
Case studies: 0
Procurement sources: 1

Review source evidence

First-party service evidence

The Canadian service page describes end-to-end mobile and web application delivery with enterprise, AI, IoT, and cloud integrations. Observed 2026-08-29

Public evidence

Method and limitations

What a verified record means

A reviewer found a current company-owned page supporting at least one software-delivery service and a cited source for the displayed location. Government recipients stay outside the public index until first-party evidence is recorded. Awards show transactions, not quality or endorsement.

This release covers a documented U.S. federal award frame and CanadaBuys contract history. It is not a census of every software company, and a missing capability means only that sufficient evidence was not captured.

Reuse the evidence

Download verified vendors (CSV) Download verified vendors (JSON) Coverage summary Full methodology Source manifest and hashes

Publisher disclosure

Essential Designs created and maintains this index. Inclusion is not sold. Essential Designs is evaluated under the same evidence rules and is explicitly disclosed in its record.