Lead Generation Agencies

TSL Marketing

B2B tech marketing agency delivering growth marketing solutions for technology companies.

Top Sales Agencies Score

66/100Projected

TSL Marketing plans, develops, and manages sales and marketing efforts for B2B technology organizations through data-driven campaigns, full-service digital marketing, and growth consulting.

Location

Elkridge, Maryland

Founded

1999

Team Size

201-500

#72in Sales(of 141)
#48in Lead Generation Agencies(of 94)

Score Trend

Current score
66/100Projected
ProjectedReal ↑Real ↓
716966
May 24Jun 2Today
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Services

  • Lead Generation
  • Website Development
  • SEO and AEO
  • Digital Advertising
  • Growth and Marketing Consulting
  • Channel Marketing
  • HubSpot Services
  • Industry Focus

Pricing

  • Pricing model: Custom-quoted B2B agency engagements, primarily structured as monthly retainer/ongoing growth services, with some project-based work. Evidence on TSL’s own site describes ongoing services such as "Monthly Nurture and Lead Gen," SEO/content support, web enhancements, paid lead-gen campaigns, and website/content retainers, which indicates a retainer-led model rather than fixed public packages.
  • Starting price: $5,000+ project minimum
  • Typical range: $100 - $149 / hr
  • Billing: Primarily custom monthly/ongoing agency billing, with project-based engagements also possible; directory sources list an hourly rate band of $100-$149/hr and a minimum project size of $5,000+. TSL’s own materials also reference monthly nurture/lead-gen and website/content retainers.

What's included

  • Program strategy
  • Web enhancements
  • Monthly nurture and lead generation
  • Lead generation campaigns
  • SEO and content creation
  • Paid digital ads for lead generation
  • Tele follow-up on paid-ad responders and/or email campaigns
  • Monthly blog creation
  • Monthly nurture email creation and send
  • Workflow creation
  • Social posts
  • Website content retainer
  • SEO foundations

I found concrete public pricing signals, but not a fully published self-serve price list. The clearest numeric figures come from reputable third-party directories: Clutch lists TSL Marketing at a $5,000+ minimum project size and $100-$149/hr, while The Manifest lists $5,000+; these are directory profile figures, not a detailed package price published by TSL itself. On TSL’s own site and PDFs, pricing appears custom and engagement-led: they explicitly describe ongoing retainers and monthly lead-gen/nurture work, plus project-style website development, but I did not find a public dollar-denominated package or per-lead/per-appointment fee on the pages opened.

Sources (11)

Where this pricing information was traced from.

Process

How TSL Marketing actually works, reconstructed from customer reviews and third-party write-ups.

TSL Marketing engagements typically start with a discovery call and assessment, then move into a tailored plan that blends inbound and outbound tactics. Across TSL’s own case studies and customer testimonials, delivery commonly includes platform setup or migration, website/content work, sales-marketing alignment, active campaign execution, lead nurturing/follow-up, and ongoing reporting or optimization.

  1. 1

    Start with a discovery call and assessment

    Clients first contact TSL through its site, after which a Growth Expert schedules a discovery call to explore needs and recommend next steps such as a proposal, SEO/content audit, or PPC gap assessment. This indicates the engagement begins with diagnosis before execution.

  2. 2

    Define the strategy and target audience

    TSL then builds a tailored marketing plan aligned to the client’s goals. Its materials describe planning as determining what content and tactics fit each stage of growth, and case-study evidence shows strategy work can include buyer personas, brand foundations, segmentation, and recommendations for the marketing stack.

  3. 3

    Set up the core systems and operating framework

    Early delivery often includes implementing or reworking the client’s marketing infrastructure, such as HubSpot onboarding or migration, CRM setup, data architecture, naming conventions, permissions, and process documentation. In one enterprise engagement, TSL built the environment from the ground up and produced manuals, QA checklists, dashboards, reports, and training resources for the client team.

  4. 4

    Build or refresh the website and campaign assets

    Once the foundation is in place, TSL creates the assets needed to run growth programs: websites, landing pages, forms, email workflows, content, branding elements, and other campaign materials. Customer stories show TSL handling website rebuilds, page migration, SEO optimization, lead-capture enhancements, and content creation for blogs and social channels.

  5. 5

    Launch integrated inbound and outbound campaigns

    TSL executes a blended model rather than a single-channel program. Its materials repeatedly describe combining inbound and outbound marketing, with business development/telemarketing, digital content distribution, advertising, and sales enablement working together so outreach and digital engagement support each other.

  6. 6

    Nurture, qualify, and route opportunities with sales

    After campaigns are live, TSL stays involved in lead progression instead of only generating raw inquiries. Evidence from TSL pages and case studies shows lead nurturing, follow-up by business development, pipeline progression support, alignment between sales and marketing, and workflow-based lead routing to the right teams for follow-up.

  7. 7

    Report, train, and continuously optimize

    TSL’s engagements appear to continue through measurement and refinement rather than ending at launch. Customer quotes mention ongoing support and day-to-day help, while case studies show custom dashboards, custom reports, A/B testing, troubleshooting, training, and iterative improvements to campaigns, websites, and HubSpot processes over time.

Sources (12)

Customer reviews and third-party write-ups this process was traced from.

Check out a Detailed Report of TSL Marketing

Reviews

TSL Marketing has a limited third-party review footprint in the platforms checked. I found company listings on Clutch, G2, and BBB that match TSL Marketing and/or tslmarketing.com, but the Clutch and G2 profiles show no reviews, and the BBB profile page visible in search/open results shows a BBB business profile and rating rather than customer review text. I did not find a confirmed company profile/listing for TSL Marketing on Trustpilot, Google, or Capterra in the search results examined.

  • Top Sales AgenciesNo reviews yet
  • ClutchListed

    0 reviews

  • G2
    0.0/5

    0 reviews

  • TrustpilotNot listed
  • GoogleNot listed
  • CapterraNot listed
  • BBBListed

Strengths

    Concerns

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      Frequently Asked Questions

      What services does TSL Marketing offer?

      TSL Marketing provides B2B lead generation, website development, SEO/AEO, content marketing, digital advertising, channel marketing, consulting, and HubSpot services. Its service list also includes HubSpot data migrations, custom integrations, AI SEO services, and B2B website content support.

      How much does TSL Marketing cost?

      TSL Marketing does not publish a full self-serve price list on its website. Public directory sources indicate a $5,000+ minimum project size and an hourly rate range of $100-$149, while TSL’s own site points to custom-quoted monthly retainers and some project-based work.

      Where is TSL Marketing located?

      TSL Marketing is located in Elkridge, Maryland, United States. The contact address listed is 6030 Marshalee Drive, Suite M#504, Elkridge, MD 21075.

      Who does TSL Marketing work with?

      TSL Marketing says it works with B2B technology organizations. It specifically mentions serving MSPs, MSSPs, SaaS companies, solution providers, cloud service providers, global tech companies, AI solution providers, HubSpot users, and channel marketers.

      Is TSL Marketing legit or what are TSL Marketing reviews like?

      TSL Marketing has listings on Clutch, G2, and BBB, but the research found no customer reviews on the Clutch and G2 profiles checked. No confirmed company listings were found in the search results examined for Trustpilot, Google, or Capterra.

      When was TSL Marketing founded?

      TSL Marketing was founded in 1999. LinkedIn research in the evidence bundle lists the company size as 201-500 employees.

      Company

      Location

      6030 Marshalee Drive, Suite M#504, Elkridge, MD 21075

      Domain registered

      December 2006

      Last updated

      June 2026

      Domain age

      ~19 years

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