Founded in 2015, the agency provides search engine optimization, content, and digital marketing services, and holds a 4.9 rating across 26 Clutch reviews.
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NextLeft is a digital marketing agency founded in 2015 by John McKusick. Search engine optimization has been its primary service from the start, with content marketing as the second anchor and a full set of digital services around them. The agency works with clients remotely, so a Rio Grande Valley business gets the same program a San Diego one does.
The agency runs search and content as a single program. SEO work identifies what people are searching for and where a client can rank; content is produced against that demand; performance data determines what continues and what is dropped. The people who built NextLeft came up as in-house SEOs and agency leads, and the firm still works that way, partnering directly with a client's own marketing team rather than operating alongside it.
Two technical specialties sit inside that program. NextLeft focuses on SEO for WordPress sites and for software companies, the search work many general agencies pass over. It has also added generative engine optimization, positioning a client's content so that AI tools such as ChatGPT and Google Gemini surface it.
Paid media is run from the same data as the search work. In Google Ads, NextLeft tracks the return on every dollar of spend and reports that figure to the client.
The client list runs from local operators to enterprise and NASDAQ-listed companies. NextLeft's work with national brands includes Hallmark Cards, United Van Lines, and Fiskars. Sectors served include SaaS, e-commerce, financial services and credit unions, real estate, home services, solar, and nonprofits.
On Clutch, the agency-review platform, NextLeft holds a 4.9 rating across 26 reviews. Reviewers describe the team as responsive, organized, and consistent about deadlines, and point to results on the technical side of search.
Significant increases in organic traffic, keyword rankings, and conversions.
— Clutch client review
NextLeft is a Certified B Corporation, the standard B Lab awards to companies that meet verified benchmarks for social and environmental performance. The agency is a Google Partner, has been named to Inc.'s Regionals: Pacific list of fast-growing private companies in the western United States, and has received national industry awards.
NextLeft works from 4526 Cass Street in San Diego's Pacific Beach, with a second office in Raleigh, North Carolina. The team can be reached at (858) 780-4887, by email at marketing@nextleft.com, or through nextleft.com.
