Horne LLP is a regional consulting and professional services firm headquartered in Oklahoma City that combines traditional accounting expertise with dedicated marketing strategy and business intelligence divisions. For mid-market manufacturers, energy companies, and B2B service providers across Oklahoma, it functions as an in-house marketing department alternative, offering data-driven campaign planning, competitive positioning, and measurable ROI tracking without the overhead of permanent staff hires.
Horne operates as a full-service firm with approximately 600 employees across multiple offices, but its Oklahoma City headquarters houses the core marketing and strategy team. Unlike standalone ad agencies that focus on creative execution, Horne integrates marketing consultation with financial analysis and operational benchmarking. This means a client working with their marketing division can simultaneously access tax planning insights or operational audits if business circumstances change. The firm is CPA-led and AICPA-member accredited, which shapes its approach to marketing ROI: every campaign recommendation includes cost analysis and attribution modeling tied to client financial statements.
Horne's marketing division operates primarily on a retainer model rather than project-by-project pricing. Retainers for mid-market clients typically range from $3,500 to $8,500 monthly, depending on scope. A baseline engagement covers monthly strategy sessions, competitive market analysis, campaign planning, and performance reporting. Additional services such as paid media management, SEO optimization, content strategy, and email nurturing are often layered into the retainer or billed at hourly rates ($150 to $250 per hour for senior strategists) when scoped as standalone projects.
For companies new to structured marketing, Horne offers a 90-day diagnostic package (approximately $2,500 to $4,000) that includes a competitive audit, customer journey mapping, and a written strategic roadmap before committing to ongoing retainer fees. This reduces client risk and helps leadership justify the investment. Pricing varies with market conditions and project complexity; confirm current rates directly with their Oklahoma City office.
Oklahoma City has two broad categories of marketing support: full-service creative agencies and fractional CMO consultants. Horne occupies a middle ground that distinguishes it in meaningful ways.
Larger creative agencies in the market, such as those focused primarily on brand design and media buying, excel at producing polished campaigns but often lack deep financial analytics. They bill on project retainers (often $5,000 to $15,000 monthly) and deliver creative assets and media placement; measuring ROI against actual revenue impact requires the client to bridge the gap themselves.
Fractional CMO services, increasingly common in Oklahoma City, offer part-time strategic leadership at lower cost ($2,000 to $4,000 monthly) but typically provide guidance only. They do not execute campaigns or manage ongoing media spend; a client must hire separate resources or contractors to implement recommendations.
Horne's advantage lies in execution plus analytics. The firm manages campaigns internally and connects spending directly to financial outcomes, which appeals to finance-conscious mid-market leaders. A manufacturing client, for example, can see not only how many qualified leads a campaign generated but how those leads affected cash flow and gross margin. Choose Horne if your leadership team prioritizes measurable financial ROI and wants one firm accountable for both strategy and results. Choose a creative agency if your primary need is brand refresh or campaign production; choose a fractional CMO if you need advisory guidance only and have internal capacity to implement.
Horne serves mid-market B2B companies with annual revenue between $10 million and $200 million, particularly those in energy, manufacturing, professional services, and healthcare. Clients typically have finance-trained leaders who think in terms of unit economics and attribution. Companies with established sales teams benefit most; marketing becomes a lead-generation and qualification lever with clear financial accountability.
It does not suit early-stage startups (which need brand-building on a limited budget), nonprofits (retainer fees assume commercial ROI), or companies seeking primarily creative or brand transformation. It is also not the right fit for businesses that cannot articulate clear revenue goals or that view marketing as pure brand awareness spending.
Initial discovery typically spans 4 to 6 weeks. Horne requests access to customer databases, sales pipeline data, website analytics, and past campaign performance. The team interviews leadership on business objectives, competitive threats, and margin pressures. They then deliver a written strategy document with specific channel recommendations, projected lead volume, and estimated cost per qualified lead. If leadership approves, the engagement transitions to ongoing management, usually beginning with one high-priority channel (such as LinkedIn paid outreach for B2B, or Google Ads for lead capture) before expanding.
Horne LLP's Oklahoma City office is located in the Midtown/Bricktown area and operates standard business hours, Monday through Friday, 8:00 a.m. to 5:00 p.m. Most consulting work occurs via video call or in-person quarterly reviews; there is no requirement to visit the office regularly. Parking is available on-site and in surrounding lots. For current contact information and to schedule a discovery call, visit the firm's website or call the main Oklahoma City number.
Horne LLP fills a specific role in Oklahoma City's professional services landscape: it bridges the gap between creative execution and financial accountability, making it essential for mid-market leaders who need marketing to drive measurable revenue rather than impressions.
