7 Best SEO Companies in Los Angeles, California

When searching for the best LA SEO company, you have to weigh several factors: reputation, ratings, years in business, industries served, and proven results.

We analyzed more than 100 search engine optimization agencies that operate in and serve the Los Angeles area. After reviewing the case studies and listening to customer feedback, we’ve narrowed it down to the 7 best SEO companies in Los Angeles.

1. Avidon Marketing Group

With all major factors considered, Avidon Marketing Group is the best SEO company in Los Angeles offering professional search engine optimization services.

Results: Avidon Marketing Group delivers stellar results for small businesses as well as Fortune 500 companies. They helped a pet food company, NomNomNow, increase its traffic by more than 4,000 percent in one year, going from 3,000 monthly organic visitors to over 126,000 monthly organic visitors. They also helped a luxury travel brand grow from zero monthly visitors to more than 12,000 monthly visitors in less than a year, despite having massive competition in the industry. Their digital PR strategies, upheld by longstanding publisher relationships, have helped land client features in major publications like The New York Times.
Ratings: 5 stars on Google and Clutch
Years in Business: 9+
Local Presence: Avidon Marketing Group is headquartered in Los Angeles, so they’re easy for local customers to reach directly.
Industries Served: Avidon Marketing Group has had success in numerous industries, including SaaS, finance, travel, consumer goods, and cannabis.
Why Consider Them: The case studies are simply unmatched in terms of verified results. Avidon Marketing Group is very responsive, highly trusted, and adept at handling challenging and highly regulated industries, including healthcare, dental, medical devices, and cannabis.

2. Pipeline Velocity

Having worked with notable clients like Telematica and IRSLogics, Pipeline Velocity is another strong player in the Los Angeles SEO space.

Results: Pipeline Velocity has boosted traffic and revenue for its clients through a combination of SEO, CRO, digital PR, social media marketing, and buyer-intent research. Their testimonials come from Digital Nirvana, IRSLogics, and BrickHouse GPS.
Ratings: 5 stars on Google, 4 out of 5 from Trustpilot.
Years in Business: 5+
Industries Served: Tech, automotive, SaaS, startups. Most of their clients are small to mid-sized B2B companies.
Why Consider Them: Rather than offering a standardized SEO package, Pipeline Velocity offers a dedicated strategy with regular progress updates.

3. SEO Brand

With over 20 years in the industry, SEO Brand is an industry veteran.

Results: SEO Brand helped Riot increase its organic traffic by more than 300 percent. They helped Infinity Insurance increase its visibility by nearly 400 percent. They’ve also worked with The Weather Channel.
Ratings: 4.8 on Clutch
Years in Business: 20+
Industries Served: Real estate, tech, healthcare, legal, ecommerce.
Why Consider Them: The company emphasizes modern optimization essentials like generative-AI search visibility. They’ve also been in business longer than most similarly sized competitors.

4. Upward Engine

Upward Engine is a traditional digital marketing agency that offers SEO, PPC, reputation management, and web development.

Results: Their case studies show substantial gains in click-through rate (CTR) and organic traffic. They helped one Salt Lake City law firm increase clicks by over 500 percent. They also helped a solar company increase its conversions by more than 40 percent.
Ratings: 4.9 on Google
Years in Business: 13+
Industries Served: Home services, finance, education, ecommerce, financial services.
Why Consider Them: Upward Engine works with local businesses as well as large national organizations. They also offer a full range of supplemental services, like PR, graphic design, and web hosting.

5. SeoTuners

Though they don’t work as much with larger enterprise businesses, many small and local businesses find SeoTuners to be an excellent partner.

Results: SeoTuners helped Skre Gear increase its revenue by nearly 70 percent over the course of four months. Another impressive case study comes from Fidget Toys, which was able to increase its year-over-year revenue by over 340 percent.
Ratings: 5.0 on Clutch
Years in Business: 15+
Industries Served: Local businesses, franchise businesses, automotive, professional services.
Why Consider Them: Over the past 15+ years, SeoTuners has overseen more than $22 million in client-generated revenue (according to the company).

6. Walker Sands

Walker Sands describes itself as “a B2B integrated PR and marketing agency,” combining traditional digital marketing with other facets of branding and public relations. They work extensively with businesses in the tech sector.

Results: As a PR-focused agency, they’ve helped businesses like Visier, Sophos, and ZayZoon secure thousands of high-profile media placements. They also succeed on the SEO front; for instance, they helped Priority Commerce increase target keyword rankings by more than 100 percent.
Ratings: 5.0 on Clutch
Years in Business: 25+
Industries Served: Tech, logistics, supply chain technology, B2B
Why Consider Them: They’re skilled at working with highly technical industries. They know the jargon, the technologies, and the audience.

7. Helium SEO

Though headquartered in Cincinnati, Helium SEO has a strong presence in Los Angeles. This company is noted for its proprietary SEO tools, which streamline the online marketing process and reduce campaign costs.

Results: The company boasts an average client ROI of 400 percent and an average keyword growth of nearly 700 percent. These results are self-reported, but their client testimonials and ratings indicate strong results.
Ratings: 5.0 on Clutch
Years in Business: 9
Industries Served: Healthcare, plastic surgery, construction, manufacturing, technology resale.
Why Consider Them: Helium SEO has a strong local presence, and they’re known for their paid SEO visibility audit. Before a campaign begins, they show projections of potential backlinks, content, timeline, and growth.

What’s the Best Los Angeles SEO Company Overall?

Search engines still account for more than half of all web traffic so it’s important to find the right SEO partner for your marketing needs. The agencies on this list are among the best SEO companies serving the Los Angeles area.

When choosing an SEO company in Los Angeles, consider your industry, your budget, and the kinds of results you’re hoping to achieve. If you’re looking for the best overall in terms of ratings, expertise, years in business, documented results, and AI-forward capabilities, Avidon Marketing Group stands above the rest.

7 Best SEO Companies in Los Angeles