Best SEO Companies in Phoenix AZ

What Are the 10 Best Phoenix AZ SEO Companies

Search engine optimization allows businesses to stay visible on search engines so they can reach their target audience. However, understanding the nuances and technical aspects of it can be challenging.

Thankfully for business owners in Arizona, there are many companies that offer organic search solutions to help you remain relevant across all channels and platforms. KeyStar Agency has shared a definitive list of the top local brands to help with your selection.

What Are These Agencies?

These are companies that specialize in providing online marketing solutions. Their goal is to ensure you remain visible on various search engines, social media platforms, and other channels. There are several steps involved in reaching maximum visibility in online searches, including the following:

1. Optimizing on-page and off-page through content, link-building, and more.
2. Conducting keyword research to target the right audience and improve search rankings.
3. Performing technical audits to identify and fix issues that affect site performance and crawlability.
4. Monitoring analytics and performance metrics to continuously refine and adjust strategies for better ROI.

Who Do These Firms Help, How, and Why?

These specialists provide solutions to businesses in any industry and of all sizes. Whether you’re a small retail shop or a large manufacturing company, these firms help you improve your online visibility through high search rankings and relevant content. Engaging with these experts becomes essential in a hypercompetitive market where most consumers begin their searches online. Ranking higher on search engine results pages (SERPs) means greater credibility and more opportunities to reach potential customers ahead of competitors.

We’ve done extensive research to find the metro area’s top firms so you can begin your search.

KeyStar Agency

How Long in Business: 12 Years (Started in 2013)

Major Cities: PHX Metro Area, Scottsdale, Tucson, Tempe, and Gilbert

Founders/Team Members: Glenn Haskins

Unique Offering: PPC management and organic Google Rankings, with 24 years of proven experience

Phone Number: (602) 633-5837

Website: https://www.keystaragency.com/

Fasturtle

How Long in Business: 25 Years (Started in 2000)

Major Cities: Arizona (nationwide service)

Founders: Eric Olsen

Unique Offering: Established all-around digital marketing company

Phone Number: (888) 468-8785

Website: https://www.fasturtle.com/

Email: [email protected]

Reviews Score: 4.5/5

SmartSites

How Long in Business: 14 Years (Started in 2011)

Major Cities: Paramus, New Jersey

Founders: Alex and Michael Melen

Unique Offering: Established digital marketing consultants offering services nationwide, with thousands of past clients

Phone Number: (201) 870-6000

Website: https://www.smartsites.com/

Email: [email protected]

Reviews Score: 4.9/5

My Biz Niche

How Long in Business: 13 years (Started in 2012)

Major Cities: Scottsdale and Gilbert; Manchester, UK

Founders: Shawn Byrne

Unique Offering: Full-service digital agency that focuses on helping clients surpass their sales expectations

Phone Number: (602) 833-4931

Website: https://www.mybizniche.com/

Email: [email protected]

Reviews Score: 4.9/5

PhoenixSEOGeek

How Long in Business: 15 years (Started in 2010)

Major Cities: Tempe

Founders: Travis Wilkie

Unique Offering: “Omni Protocol” helps businesses become a local place authority

Phone Number: (480) 842-5055

Website: https://phoenixseogeek.com/

Reviews Score: 4.8/5

Thrive

How Long in Business: 20 Years (Started in 2005)

Major Cities: LA, Miami, Boston (worldwide reach)

Founders: Matt Bowman

Unique Offering: SEM specialist company offering keyword research and content strategy services.

Phone Number: (843) 353-6383

Website: https://thriveagency.com/

Reviews Score: 4.9/5

High Voltage

How Long in Business: 11 Years (Started in 2014)

Major Cities: SE Valley

Founders: Kyle Roof

Unique Offering: Custom strategies that are backed by scientific tests; a multilingual organization

Phone Number: (602) 357-0101

Website: https://hvseo.co/

Reviews Score: 4.9/5

Markitors

How Long in Business: 14 Years (Started in 2011)

Major Cities:  Scottsdale, Tempe, Chandler, and Tucson

Founders: Brett Farmiloe

Unique Offering: Specializing in small businesses, helping with improved online presence and increased conversion rates.

Phone Number: (480) 550-6336

Website: https://markitors.com/

Email: [email protected]

Reviews Score: 5/5 (Yelp)

Soderman Marketing

How Long in Business: 19 Years (Started in 2006)

Major Cities: Greater Arizona Metro Area

Founders: Randy Soderman

Unique Offering: Specializing in home services like roofers, plumbers and HVAC with an extensive proven track record and strategies based on data.

Phone Number: (602) 892-0900

Website: https://www.sodermanseo.com/

Reviews Score: 4.⅘

 

CadenceSEO

How Long in Business: 5 Years (Started in 2020)

Major Cities: Gilbert, Mesa, Chandler

Founders: Christy Olsen and Kevin McLauchlin

Unique Offering: Flexible contracts, client education, and bespoke solutions

Phone Number: (888) 210-2602

Website: https://www.cadenceseo.com/

Email: [email protected]

Reviews Score: 5/5

 

KeyStar Agency

The top choice for is KeyStar Agency, your one-stop shop for specialized  services. They’re an established company that specializes in natural rankings, PPC management, and search engine marketing (SEM). With their team of experts, they offer personalized services that enhance your website and brand visibility.

1. Facebook
2. Twitter
3. Instagram

Fasturtle

Fasturtle is another established agency based in AZ that has been around for decades. The team comprises fewer than 20 professionals but can offer bespoke digital marketing solutions, ranging from pay-Per-Click to website design. They believe in the strategy of the wise turtle while offering speedy solutions, hence the name.

1. Facebook
2. Twitter
3. Instagram

Review: Fasturtle earned a glowing review from past clients after seeing gains in the company’s marketing activity over just a few months.

SmartSites

While based in New Jersey, SmartSites has become a trusted provider thanks to its comprehensive solutions and stellar track record. With more than 350 employees, SmartSites is more than equipped to handle the many clients they have, handling projects involving web design, PPC management, and organic.

1. Facebook
2. Twitter
3. Instagram

Review: Among the hundreds of reviews for the company, one highlight is a client discussing how the SmartSites team helped the customer really understand their target audience and communicate their value.

My Biz Niche

With offices in both the U.S. and the UK, My Biz Niche is a worldwide digital marketing company catering to a wide range of industries. With around 30 people on their roster, this firm offers solutions that allow their clients to “surpass sales expectations.” Their main goal is to increase your return on investment (ROI), which means they offer comprehensive marketing services.

1. Facebook
2. Instagram

Review: Past clients have raved about My Biz Niche and how the company helped transform brands completely to increase their growth and attract more contracts.

www.PhoenixSEOGeek.com

As a homegrown company, they understand the needs of local businesses. The small firm offers its own “Omni Protocol,” a 203-step marketing process that provides local place authority for their clients, which results in heightened visibility for local searches.

1. Facebook
2. Instagram

Review: A reviewer mentioned how they transformed their online presence and boosted their search rankings.

ThriveAgency.com

Thrive is an internet marketing agency based in Texas that serves companies of all sizes in AZ, and nearby areas. This award-winning team of 220+ employees has helped many clients with their digital marketing needs, offering the widest range of solutions on our list. The company’s main focus is eCommerce, but they provide solutions to businesses in any sector.

1. Facebook
2. Twitter
3. Instagram

Review: Many past clients have praised Thrive for their professionalism, ease of communication, and outstanding results. One customer highlighted their web design and development expertise, which led to more engagements.

High Voltage

One of the unique selling points of HighVoltage.com  is that it’s a multilingual consultancy with offices in Arizona, Germany, and Jamaica. The team, composed of around 30 people, also leverages scientific studies of engines to determine the best strategies for their clients.

1. Facebook

Review: Past clients of High Voltage frequently cite how the team helped increase clicks and impressions, owing to their scientifically backed approaches.

Markitors

As another homegrown Arizona company, Markitors takes pride in specializing in small businesses within major AZ cities. While small, the company has earned awards as one of the Best Places to Work in the state, leading to enthusiastic teams ready to help AZ companies with premier solutions.

1. Facebook
2. Twitter
3. Instagram

Review: On Yelp, past marketing clients have mentioned how the team helped create a comprehensive marketing plan that helped the client reach their target audience.

Soderman

Soderman Marketing is another established agency based in Mesa. With their small team, this company has helped many businesses, big or small, with data-driven campaigns. The company boasts a massive data analysis infrastructure, allowing the team to create more informed strategies.

1. Facebook

Review: Thanks to the structured approach of Soderman, many past customers have mentioned how the team optimized websites and attracted more customers than ever before.

Cadence

The team of 12 analysts provides consulting services, including large language model understanding, now that artificial intelligence is becoming more prevalent.

1. Facebook
2. Twitter
3. Instagram

Review: Previous clients of CadenceSEO.com have mentioned how methodical the team is, working with precision and extensive research to ensure that they meet their customers’ needs.

Why KeyStarAgency?

KeyStar  is your competitive edge in a crowded digital space. With over 24+ years of hands-on, big-brand experience led by a single expert, we deliver enterprise-level strategy with boutique-level attention. This kind of consistency and deep expertise is unmatched in the industry and translates directly into real results for your business.

Ready to see what that looks like?

Request your free proposal (RFP) today. This custom proposal will outline your cost, timeline, and projected lead volume and revenue growth over the next year.