Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Top PHP Development Companies
Goodfirms has reviewed 4 PHP Development Companies as of September 2026. The top-ranked firm is SDLC Corp (4.9 stars, 156 verified reviews, $25 - $49/hr, founded 2015, Batavia). Across the category, the median hourly rate is $37, median client rating is 5, and 50% of firms employ 50+ members. Explore the vetted PHP Development Companies below, compare their strengths, and connect with the provider best suited to your requirements.
Top PHP development companies help businesses tap into a technology that continues to power millions of websites and business applications worldwide — known for building scalable, cost-effective digital solutions. Finding the right development partner, however, can be challenging with so many PHP development companies available in the market. Goodfirms simplifies your search with a carefully curated list of the top PHP development companies. Explore verified reviews, company portfolios, hourly rates, industry expertise, team size, and locations to compare the best PHP development companies and hire top PHP developers that align with your project requirements.
Goodfirms has verified 4 PHP Development Companies - part of 23,871+ Software Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top PHP Development Companies
Using AI Tools
Claude
ChatGPT
Your Trusted Partner in .NET, Azure, AI Solutions, and Developer Staffing.At UKAD, we specialize in delivering high-quality software development services and providing skilled developers to augment your teams. With over 20 years of experience, we offer expert solutions in .NET development, Azure integration, and AI-driven ... read UKAD reviews & insights
$50 - $99/hr250 - 9992005Kirkland, United StatesUKAD's continued contribution to the company has been highly praised by internal stakeholders
- CEOWhy UKAD?
- Proven expertise and reliable delivery
- Long-term partnership, not just a service provider
- Flexible teams that adapt to business needs
Using AI Tools
Claude
FlexMade is a software development company headquartered in Seattle, USA, and has software development centers and branch offices in the United States, Germany, Poland, and Ukraine. Our main goal is to provide reliable and scalable software to corporate and individual clients from North America, Europe, ... read FlexMade reviews & insights
$25 - $49/hr50 - 2492006Kirkland, United StatesSuper, everything was right for us and was realised to our complete satisfaction
- CEOWhy FlexMade?
- Easy to Manage, Exceptional Results
- Rapid Team Setup and Scaling
- Cost-Effective Solutions
Founded in 1994 and privately held, Jetstream has clients across the software, telecommunications, healthcare, education, financial services, and retail markets. A recognized leader in commercializing XML, XSL and Web Services, Jetstream has helped several Fortune 500 companies chart their roadmap concerning these and other next-generation technologies. Jetstream services our clients from our headquarters and development ... read Jetstream Software reviews & insights
$25 - $49/hr10 - 491994Kirkland, United StatesOur Seattle website design team help you build and manage your website or software so you can focus on your business and your customers. Our marketing experts help you get more customers by applying the best digital marketing strategies such as SEO, Per Per Click, or Content Marketing with quality link building that’s focused around ... read Casoft Seattle reviews & insights
NA2 - 9Kirkland, United States
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The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The 8 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
Read the full methodology

