248 Companies

Top Companies for DevOps Automation Services

DevOps automation removes manual errors as well as dependency on individuals to improve accuracy and consistency. Moreover, DevOps automation companies work dedicatedly to reduce lead time and enable the frequent and faster release of the software. With the increasing number of DevOps automation service providers, it becomes hard to evaluate and select the ideal company. To help you have the best DevOps automation consulting firms for your business, GoodFirms has curated this list of companies after extensive research based on their quality, reliability, and ability.

248 Companies
List of DevOps Automation Consulting Firms
FilterReset
Back IconBack
Filter Done
Sort ByRelevance
Hourly Rate
Employees
Location

List of DevOps Automation Consulting Firms

Anblicks
101

Anblicks

Your Digital Transformation Partner

Since 2004, Anblicks has been enabling customers across the globe, with their digital transformation journey. We specialize in delivering Big Four consulting experience across different industries. Anblicks employs more than 400 technology professionals and over 100 data analysts and data science experts. With a focus on Logistics, Healthcare, BFSI and Retail industries, Anblicks continues to drive technology innovation while providing customers with world-class levels of services and support. Anblicks is headquartered in Dallas, Texas wi... read more

Visit profile
NA
250 - 999
United States,
India
Coral Team
102

Coral Team

Innovative software solutions

Coral Team is a uniquely talented group of IT professionals with the ability to dive deep for the enduring digital solutions you need. Our strength lies in the cognitive diversity of our team and the productive, long-term relationships we create with our clients. We can help if you’ve been fishing for a software development partner able to build elegant, scalable solutions to meet your specific application needs.

Visit profile
NA
10 - 49
United States
InfraCloud Technologies
103

InfraCloud Technologies

Better Software. Faster.

InfraCloud Technologies - is a technology company that focuses on product engineering for startups and helping enterprises adopt Cloud Native Computing. We are working with Bay area-based startups helping them build container orchestration/networking/storage/security products. And on another hand we work with enterprises helping Automotive, FinTech, Energy companies adopt Kubernetes and container ecosystem to modernize their applications and infrastructure. We are a premier technology company comprising of elite software programmers coupled ... read more

Visit profile
NA
50 - 249
India
Cloud Solutions
104

Cloud Solutions

Your trusted AWS Cloud & DevOps partner!

Cloud Solutions is a new-era consultancy company who is an accelerator for closing the technology gap through the adoption of AWS Cloud and the leading DevOps practices. Move your business into the future - We can identify the best tools and practices and will customize a package of services that is tailor-made for your goals. Let the transformation begin! Improve how your company uses the AWS Cloud - We design and implement robust, scalable cloud-native solutions that deliver performance, reliability, and cost-efficiency. Maximize you... read more

Visit profile
$50 - $99/hr
2 - 9
Bulgaria
ProKarma
105

ProKarma

We Engineer Digital Breakthroughs

ProKarma is an IT solutions company. We help businesses re-engineer themselves through powerful digital platforms, customer engagement and emerging technologies. By accelerating business activities, enhancing every experience and creating competitive advantages, we fuel our clients'​ growth and efficiency. ProKarma builds better, bolder products and services by applying the right mix of people, process and technology. We are experts in planning, engineering and optimizing digital products and platforms that help companies disrupt and d... read more

Visit profile
$200 - $300/hr
1,000 - 9,999
United States
Aither Technology
106

Aither Technology

ASW Cloud | Software Development | QA Testing

Aither Technology is an offshore software development company with US based sales and management. We hire and work with only highly exceptional engineers and we challenge them with great opportunity. Our high standards ensure that we deliver only the finest quality product to our customers. We have hands-on experience in developing, managing and delivering technology solutions globally.

Visit profile
$25 - $49/hr
10 - 49
United States,
India
Alpacked
108

Alpacked

DevOps Agency

In ALPACKED we strongly believe that cloud technology is our future and we help our clients to keep pace with the ever changing digital world. We have established a team of top-notch cloud experts with solid experience of more than 8 years. And now we focus on DevOps and Cloud best practices to provide our clients with the most revolutionized IT solutions solving their business needs and critical situations.

Visit profile
$25 - $49/hr
10 - 49
Ukraine
SDD-TECHNOLOGY
109

SDD-TECHNOLOGY

Custom Mobile And Web Software Development

SDD-Technology is a software development company, with headquarters in Ukraine.   We have experience in creating effective digital products for different industries.  Our main goal is to deliver high-tech robust solutions for business: Fintech, Logistics & Transportation, Sports & Fitness, Restaurant & Hospitality, Real Estate and Construction, Healthcare, E-commerce and others.  We provide a full cycle of mobile and web development to a wide range of clients since 2014.  Our key advantage is that we... read more

Visit profile
$25 - $49/hr
10 - 49
Ukraine
Skytap
110

Skytap

FROM LEGACY TO LEADING EDGE

Skytap is a global cloud provider that accelerates enterprise innovation by modernizing traditional applications with cloud-native development and services. Skytap Cloud makes it easy to build, run, and evolve these hybrid applications by rapidly migrating traditional workloads to the cloud, enabling modern development practices, and integrating new cloud architectures. We power multi- and hybrid-cloud strategies through secure connections to other clouds and on-premises datacenters. Our technology accelerates application development, simplifie... read more

Visit profile
$50 - $99/hr
50 - 249
United States
Group DIS
111

Group DIS

Cloud and IT Outsourcing

For more than 15 years, Group DIS has specialized in high availability hosting and outsourcing of applications, websites with high traffic, and information systems.

Visit profile
< $25/hr
10 - 49
France
Synchrone
112

Synchrone

Consulting, Data Expertise, Digital Experience

Synchrone brings its expertise in Consulting, Data Expertise and Digital Experience to its key accounts customers.

Visit profile
< $25/hr
1,000 - 9,999
France
Avalon Consulting Ltd
113

Avalon Consulting Ltd

Transforms data into actionable business results

Avalon Consulting, LLC transforms data investments into actionable business results through the visioning and implementation of Big Data, Web Presence, Content Publishing, and Enterprise Search solutions. We are the trusted partner to over one hundred clients, primarily Global 2000 companies, public agencies, and institutions of higher learning. Avalon is known for providing clients a superior engagement experience through a combination of business acumen, intellectual curiosity, collaborative work style, and strong partnerships with award-w... read more

Visit profile
$100 - $149/hr
50 - 249
United States
Compufy Technolab LLP
114

Compufy Technolab LLP

Best Cloud & DevOps Consulting Service Provider

Compufy Technolab LLP is a leading Cloud & DevOps Consulting Service Provider. We offer experienced professional at Compufy. We take pride to call our self one of the pioneer companies offering worldwide DevOps, IT Infrastructure Support, IT Infra Monitoring, Automation, Security, Serverless deployment etc.. You name it, we have experts those all technologies for you. We are a team of highly enthusiastic and talented experienced professionals, who believe in zero downtime. We strive for success! We give our 100% to each and every proj... read more

Visit profile
< $25/hr
10 - 49
India,
Canada
Maticz Technologies
115

Maticz Technologies

Web, Mobile App & Blockchain Development Company

Maticz is the proven Enterprise Software Development Company in India that provides an end-to-end business solution to climb your business on the success ladder. As an experienced blockchain development company, we have in-depth knowledge of AI, IoT, Blockchain, and cloud services. Experienced in developing multiple business solutions like Blockchain, fintech, Internet of Things, Artificial Intelligence, Machine learning, AR/VR, Big Data, BI, and cloud computing.  We have well trained Software Professionals to Deliver High-Quali... read more

Visit profile
NA
10 - 49
India
Kavoku
116

Kavoku

technology and best practices is our passion

Kavoku develops software by demand; either web, mobile or desktop solutions including the design of the software architecture that fits better to your company, always trying first to give the best use of your existing resources. Before considering adquiring new hardware or software, a solution is suggested integrating your actual technologies, empowering your company and reducing your IT costs.  Kavoku helps you make the step towards Business Intelligence (BI), by using your existing software and databases, we will help you to get the m... read more

Visit profile
$50 - $99/hr
2 - 9
United States
Deployflow
117

Deployflow

Your preferred Devops agency

We are a boutique DevOps agency based in Reading, Berkshire. Our experienced and dedicated team have collectively gained years of experience within the DevOps industry and each of our employees brings their own unique experience and ways of working when it comes to collaborating on projects with our clients. We tailor services to our individual clients, depending on what we feel they need and apply our core values to everything we do. Our Mission Is to be the best customer-centric company, where we help our clients automate end to end Dev... read more

Visit profile
$50 - $99/hr
2 - 9
United Kingdom
CloudHero
118

CloudHero

Kubernetes and Cloud Migrations

We help companies around the world to deliver better software, and scale faster through Containers, Kubernetes and Cloud Computing.

Visit profile
NA
10 - 49
Romania,
Australia
SquareOps Technologies Pvt Ltd
119

SquareOps Technologies Pvt Ltd

End To End DevOps On Cloud

Cloud is way forward for each company whether small or big & we at SquareOps provide end to end DevOps solutions over different cloud providers. We understand the cloud tools & their enablement over the different cloud providers and specializes in this niche category.  We are highly proficient in AWS, GCP, Azure & Digital Ocean with an average of 5+years of expertise in DevOps using a number of cloud services ranging from Compute, Serverless, Storage, Auditing, Containerization, Audits & Security. Along with this, we ... read more

Visit profile
$25 - $49/hr
10 - 49
India
KR. Laboratories
120

KR. Laboratories

IT services for you and your business

KR. LABORATORIES is a Ukrainian full-cycle digital studio providing comprehensive IT services: Web Development, SEO optimization and promotion, Technical Support and Maintenance, IT-consulting and outsourcing. The Head Office located in Drohobych, Ukraine. We have  6+ years experience in: Search Engine Optimization (SEO) and Social Media Marketing (SMM); VPS/VDS based on Ubuntu/Debian/CentOS/Windows Server; Web-servers Nginx, Apache, LiteSpeed; Hosting control-panels: cPanel, WHM, ISPm... read more

Visit profile
< $25/hr
2 - 9
Ukraine
Web Lagoon
121

Web Lagoon

We develop to make goals and super performance

We are a Digital Agency Full Service We develop from 10 years Web Applications, Mobile App, API and Web Integration to help companies in Digital Transformation to improve operational processes. We create advanced custom solutions.  We specialize in Integrating Web-side Systems aka Web Integration to make software and business devices interact with the Internet. We build custom REST and SOAP APIs, in particular RESTful. Thanks to these we are able to integrate with third-party applications and other team-work.

Visit profile
$25 - $49/hr
2 - 9
Italy
Rackner
122

Rackner

Supercharge your digital transformation

Rackner Solutions is a Kubernetes Certified Service Provider and AWS Consulting Partner that builds innovative solutions for enterprises and startups - from cloud-native and hybrid-cloud application development, to enterprise mobility, managed cloud and cutting-edge cloud architecture - including serverless and microservices.  

Visit profile
$25 - $49/hr
10 - 49
United States
Opstree Solutions Pvt Ltd.

Founded in 2014, we have grown from small team in Noida to 120+ strong Global Family. We are bound together via a shared passion: "Desire to excel in realm of DevOps" Our growth is driven by our belief in following core values Knowledge Propels Growth Unwavering Commitment to Ethics Lead By Focus To know more about us please visit our About Us page: ​https://www.opstree.com/about

Visit profile
NA
50 - 249
India
CleverLabs
124

CleverLabs

Boutique Software Engineering Company

CleverLabs is international full-cycle Boutique Software Engineering company building Clever software for Clever users and bringing technologies and innovations into your business to make it more profitable and sustainable. We deliver globally high-end full-stack software development and engineering, consulting and business analysis, QA and testing, DevOps, maintenance and support services. Our dedicated team of certified development engineers offers high quality, cost-effective, perfectly organized and timely digital ... read more

Visit profile
$25 - $49/hr
10 - 49
Belarus,
United States
UnicoLabs
125

UnicoLabs

Offshore Technology Partner

UnicoLabs is a global Certified Technology Partner with comprehensive service offerings across Cloud (AWS, Azure, Google Cloud Platform, etc...), DevOps and Cyber Security. We’ve created value for over 43 clients globally, delivering senior-level expertise. We leverage industry's best tools and practices to minimize the client's expenditure and smooth delivery. We are committed to providing the best in class services to our clients, and this is reflected in the quality of our team. Our executive leadership team assures our stan... read more

Visit profile
< $25/hr
10 - 49
India
ProfiSea Ltd
126

ProfiSea Ltd

The DevOps Company

ProfiSea is a boutique company providing consulting, implementation and coaching services with a specialty in DevOps, Cloud Computing, QA Automation, ALM and Agile transformation. Founded in 2015, ProfiSea works with the best Israeli high-tech experts and executives to deliver top-quality, dynamic and lean solutions to SMB and Enterprise customers by uniting the industry best practices and most innovative tools and technologies. Our mission is to help IT organizations to connect all the dots between business, development and operations areas... read more

Visit profile
NA
2 - 9
Israel,
United States
SERVER LOGICS
127

SERVER LOGICS

DevOps | AWS | Azure | VMware | Cisco

Server Logics is the one and only company that deliver enterprise class support, consulting, and managed support for several platforms including: Database Management, OS Management, Mail Service Management, Hosting Management, VMware Management and so on. We offer flexible support options that can be customized to meet the demands of companies of any size and type of IT infrastructure. Today, our RIM Support Services are trusted globally to deliver proven value through ensuring continuous, always-on data availability.

Visit profile
< $25/hr
2 - 9
India
Transparen
128

Transparen

We build mobile apps for startups.

You can create beautiful functional solutions with Transparen's team. You can solve the most difficult problems, and build the most beautiful business, if you have a great team. Transparen is the team you want. With experience in scaling businesses from zero to billions of dollars, we can be your partner in the journey from having an idea to executing it and feeling successful. You have already come a long way, and accomplished a lot. Give us a chance to show you how much further you can go and how much better you can be with the help... read more

Visit profile
NA
2 - 9
United States
606 Digital
129

606 Digital

Full-Stack Microsoft .NET and Infor Development

606 Digital is a Chicago-based consulting agency that focuses on client satisfaction through simple, elegant solutions. We pride ourselves in our ability to turn the most complex business requirements into intuitive software solutions, empowering our clients with the tools they need to seamlessly support and enhance their business operations. We look forward to helping you with: .NET / Full-Stack Architecture and Development - From simple web/mobile applications to enterprise-grade business needs, we will design a secure, extensible, futu... read more

Visit profile
NA
2 - 9
United States
MK-CONSULTING
130

MK-CONSULTING

DEVOPS - INTEGRATION - SECURITY - DEV SERVICES

We specialize in development of enterprise business software and applications for custom needs with preferable microservices architecture. Our experience allows us to create applications with high performance with the use of PHP, Java, Python, C++, C#, Linux/Unix and other technologies, programming languages and platforms. Whatever type of DevOps solutions or tech stack you’re about to use to solve your tasks, be sure that thanks to skills and in-depth expertise of our pros, it will all be done with best-f... read more

Visit profile
NA
10 - 49
Ukraine
Botosynthesis
131

Botosynthesis

Let AI do it for you

At Botosynthesis, we aim to create automated solutions that make people's lives simpler. We automate tasks of all kinds by developing cognitive solutions such as Chatbots, RPA, Call Center Automation, Marketing Automation, Lead Generation Bots, etc.

Visit profile
$25 - $49/hr
2 - 9
India
Innovatics
132

Innovatics

Where Innovation Blends with Analytics

Innovatics is a place where innovation blends with analytics to unveil never thought before business growth opportunities. We aim to build digital solutions that are personalized and driven by innovation, modern technology, and business intelligence. We distinguish each business and treat them distinctively because each business, its objectives, and its vision are different. Our approach of nurturing the uniqueness of a business and empowering it with the trending technologies such as artificial intelligence, Machine Learning, Analytics, ... read more

Visit profile
< $25/hr
10 - 49
India
CST EOOD
133

CST EOOD

Software Development Company

We are professional IT service company, specialising in custom software development. We deliver state of the art IT solutions in the areas of Big Data/Hadoop, Blockchain, Web, Cloud & Infrastructure development, DevOps. Our professional IT services include, software architecture & development, end-to-end product and platform development, system administration and support. Our mission is to implement clients’ vision into high quality, functional and reliable software. Core competences: Professional Hadoop Development Bl... read more

Visit profile
$50 - $99/hr
10 - 49
Bulgaria
Lingaro
134

Lingaro

A digital transformation partner

Lingaro is a trusted technology solutions partner to Fortune Global 500 companies. We help enterprises gain a competitive advantage through business intelligence and analytics that are better, faster, and smarter.

Visit profile
< $25/hr
250 - 999
Poland,
United States
NuBinary
135

NuBinary

Your FractionalCTO &Technology Development Partner

NuBinary is a Fractional CTO company based in Toronto/Waterloo corridor. It specializes in building custom Cloud and IOT web-scale Applications, Mobile applications, MicroServices, Cloud Infrastructure and tech Consulting. We help our customers with product development, market discovery, strategy and building customer driven software applications. We believe and breath in Agile Software development and bring about decades of cumulative experience in large scale cloud, web and mobile application development https://nubinary.com/fractiona... read more

Visit profile
NA
Freelancer
Canada
EInfochips
136

EInfochips

An arrow company

eInfochips, an Arrow company, is a leading global provider of product engineering and semiconductor design services. With over 500+ products developed and 40M deployments in 140 countries, eInfochips continues to fuel technological innovations in multiple verticals. The company’s service offerings include digital transformation and connected IoT solutions across various cloud platforms, including AWS and Azure. Along with Arrow’s $30B in revenues, 20,100 employees, and 349 locations serving over 80 countries, eInfochips is primed... read more

Visit profile
$100 - $149/hr
1,000 - 9,999
United States,
India
Cloudaeon
137

Cloudaeon

Transforming Data into Business

Cloudaeon provides cloud services, big data services, DevOps by assisting businesses in capturing big data through advanced analytics.

Visit profile
$50 - $99/hr
10 - 49
India
Quoted Infotech
138

Quoted Infotech

Your technology partner

Quoted Infotech is a registered company serving since 2015. We at quoted infotech are a team of highly qualified and skilled professionals working together to “TURN ideas into reality”. We are focused on key technology areas, offering world-class web application services, and mobile applications, B2B, and B2C solutions. We have catered our services to many Tech startups and SMEs architect to build and scale their platform and write maintainable software. We have expertise in cutting-edge technologies like Node.JS, React, Python, ... read more

Visit profile
< $25/hr
2 - 9
India
AppsWise Technologies Pvt. Ltd
139

AppsWise Technologies Pvt. Ltd

Application wise technologies implementation!

AppsWise Technologies Pvt. Ltd. At AppsWise We help enterprises to plan and execute technology adaption to improve and increase ROI by Reducing turnaround time of the technology operations. Improving Operational efficiency by using latest technologies and trend. Transforming the manual labor and legacy design into fully automated data driven processes. We help Startups to transform their business !dea into Market Ready Products By providing turnkey solution to manage their technology portfolio. By helping them to set... read more

Visit profile
$25 - $49/hr
10 - 49
India
IncubXperts TechnoConsulting Pvt Ltd
140

IncubXperts TechnoConsulting Pvt Ltd

Delivery quality and execution maturity!

IncubXperts TechnoConsulting Private Limited is a turnkey partner for software and business solutions. Established in Aug 2017 to steer customers through the next generation of business innovation powered by technology with state-of-the-art business automation, software development and consultation services. IncubXperts is specialized in building Enterprise Web and Mobility solutions on Cloud as well as on premise. Specialities include: Azure, Cognitive Stack, Alex Voice and Google Voice kit, Enterprise application built in .NET, Cross platf... read more

Visit profile
$25 - $49/hr
10 - 49
India
Vizuri
141

Vizuri

Stay ahead of the pack

Vizuri is the commercial business unit of AEM Corporation, one of America's fastest-growing private companies. Our industry experts help our customers to solve challenging business problems with the creative use of technology. Our solutions are designed to pay for themselves. We build meaningful relationships with clients, develop a deep understanding of priorities, and maintain regular and open communication. We speak at industry conferences, publish solutions and strategies for our peers, and share code with the open source community. ... read more

Visit profile
$150 - $199/hr
250 - 999
United States
INGENO
142

INGENO

Deploy Your Freedom

We build tailored-engineered software solutions. Give your business the FREEDOM to drive its growth strategy with our On-Demand DevOps Teams.

Visit profile
NA
10 - 49
Canada
BasilRoot Technologies Pvt Ltd
143

BasilRoot Technologies Pvt Ltd

Expert in ESB, API, Middelware, AWS,Mulesoft, Fuse

BasilRoot is leading ESB middleware outsourcing company provides a full array of  LOB application integrations, data integration, middleware and API development services. Successfully implemented more than 30+ MuleSoft Implementation in global markets for enterprise and SMB clients. Delivered enterprise integration projects successfully on time and within budget to clients across  the United States, the United Kingdom, Eurpoe, Middle East, Hongkong, Australia and India. Exclusively working on  MuleSoft® platform with... read more

Visit profile
< $25/hr
10 - 49
India
Hosting Desire
144

Hosting Desire

Your Desire Our Hosting

As founded in 2017, Hosting Desire has gained a lot reputation, reliability and credibility from its clientele.  We are known for providing customisable Windows and Linux hosting at the most reaosonable prices.  You can visit https://www.hostingdesire.com/ to know more in details. Our services are available from small - mid size companies to enterprise level organisations.  Do consider hosting desire for a one stop solution for all your hosting, security and server requirements.  Few of our services include - ... read more

Visit profile
< $25/hr
2 - 9
India
Diaspark Inc.
145

Diaspark Inc.

Bringing Possibilities To Reality

Diaspark brings over two decades of experience of engineering and implementing enterprise-grade software solutions across web, mobile and cloud technologies.  We are a CMMI Level 5, digital technology services provider that offers end-to-end software services to mid-sized and Fortune 500 companies across the globe. Our entire gamut of services include: User Experience Design, Digital Business Transformation, Web Application Development, Mobility, Cloud, Artificial Intelligence, Analytics, Product Engineering Services, DevOps, QA, Proces... read more

Visit profile
NA
250 - 999
United States,
India
Rambhapuri Technologies
146

Rambhapuri Technologies

One stop shop for all your IT Needs

Rambhapuri Technologies is a premier company in Web Application and Mobile Application Development.  Our primary focus is to help organisations deliver high quality software and applications that work flawlessly as intended under any conditions across any platform or channel through innovative and robust quality assurance processes. Take advantage of Rambhapuri Technologies many year hands-on experience in automation and continuous delivery to optimize your infrastructure and deploy in a matter of hours, not days. By capitalizing on... read more

Visit profile
$25 - $49/hr
2 - 9
India
Zapalean
147

Zapalean

Big Data Analytics, Big Data Engineering, DevOps

We are an agency covering Data Flow from Analytics to Architectures and Infrastructures with a top-notch team and Fortune500 traction. We have worked many years delivering sophisticated Machine Learning algorithms, Big Data pipelines, deployed complex distributed Hadoop-based architectures and up and running Cloud Infrastructures. Our expertise is backed by a top-notch technical team with a scientific background, best management practices from the world’s leading consulting companies like Deloitte and Ernst&Y... read more

Visit profile
$50 - $99/hr
10 - 49
Germany,
Ukraine
Miracle Mill GmbH
148

Miracle Mill GmbH

Outsourced custom software development done right!

At Miracle Mill GmbH, we provide outsourced custom software development, done right! We focus on maintaining a transparent and iterative approach to development. We work best with small to medium-sized companies that are located in the USA or Europe and are seeking long-term collaborations. Our services allow our clients the flexibly to scale up and down as required. Founded in 2009, Miracle Mill is a Swedish-owned and operated web, mobile, and desktop development company. We have development offices in Bulgaria and North... read more

Visit profile
$25 - $49/hr
10 - 49
Switzerland,
Bulgaria
Postbox Consultancy Services (OPC) private limited

Postbox Consultancy Services is an Email Delivery Technology and Consultancy Services provider. We are a full service email marketing agency. We help our clients with everything which has to do with emails - email marketing, improving deliverability, building email platforms, migrating among platforms, IP warmup. The company is based in Bhopal, India. Our client base spans several small and medium size businesses across USA, Europe and Asia. We offer our clients affordable deliverability consulting services.  https://www.postboxs... read more

Visit profile
$25 - $49/hr
2 - 9
India
Teamlizer
150

Teamlizer

Worldclass Work Only

Over the last 7 years, we have developed a wide range of mobile applications using Objective-C, Swift, Realm, AWS including apps for startup companies and small businesses. Our core value is creativeness, hard working and startup ethics. We also have some experience in the following areas: UI/UX, software architect, testing and project management. Now we are seeking opportunities to build awesome and helpful mobile applications from the ground up for you or your business. Beside that, we have participated in back-end development for high per... read more

Visit profile
$25 - $49/hr
2 - 9
Vietnam
GoodFirms