If you’re operating in B2B SaaS or tech, you already know that simply relying on inbound leads or nurturing existing contacts isn’t enough to sustain real growth. You need a laser focused strategy that creates new interest, attracts the right audience, and converts curiosity into genuine pipeline opportunities. That’s exactly where a specialised B2B demand generation agency comes in.
Unlike traditional marketing shops, a demand gen agency goes beyond building awareness. By blending data analysis, targeted content, and multi-channel campaigns, they systematically generate and capture interest at every stage of the buyer’s journey. Instead of chasing vanity metrics or isolated campaigns, the focus is on holistic programs that deliver tangible results—think higher-quality leads, shorter sales cycles, and increased revenue.
At Gripped, we’ve seen first hand how a well orchestrated demand generation strategy can propel B2B tech businesses from startup obscurity to category leadership. In this article, we’ll break down what you should expect from a demand generation partner, the key capabilities that matter, and how aligning on both strategy and execution can put your SaaS or tech business on the fast track to real, repeatable growth.
1. Gripped

Gripped is a B2B digital marketing agency specialising in demand generation services. If you’re operating in the B2B tech or SaaS industry, Gripped has extensive experience in creating, capturing and converting demand that drives long term revenue growth.
Gripped’s suite of services spans:
- Demand generation strategy
- Content
- SEO
- Earned social
- Paid social
- Paid search
- Websites
- MarTech
Working to agile roadmaps, Gripped’s customers aren’t locked into strict scopes of work, which enables flexibility in your B2B demand generation efforts month on month.
Demand gen that drives sales, not just traffic
We don’t believe in vanity metrics, we focus on the metrics that matter: sales conversations, pipeline and revenue. Book a free growth audit today and see how we would drive yours.
2. Dapper Agency

Next up, Dapper Agency provides a unique take on B2B demand generation tactics, making it an ideal choice for start-ups and tech-focused businesses. The team uses artificial intelligence to ensure your products and services reach the right audience, thus streamlining sales cycles. With a customer-centric approach to campaign planning, Dapper Agency has made a name in the industry.

3. Inbox Insight

Inbox Insight has carved a niche for itself as a top demand generation agency catering to B2B companies, particularly in the IT and tech fields. Their expertise in content marketing is noteworthy. The agency prides itself on crafting and executing stellar demand-generating campaigns that gel perfectly with your business goals.
4. Ironpaper

Ironpaper focuses on digital and inbound marketing, perfect for tech and SaaS businesses. They offer tailored ABM services, lead nurturing, and demand generation services. The team works towards driving customer acquisition and growth, ensuring brand consistency and effective market communication.
5. Powered by Search

With a result-oriented approach, Powered by Search offers tailored demand generation programs. The agency works closely with B2B companies, providing a comprehensive suite of services, including SEO, PPC, and marketing automation. Their all-round approach ensures your message resonates with the right audience at the right time.

6. Transmission Agency

Transmission Agency boasts a unique approach to demand generation, blending strategic content marketing and data-driven ABM. The agency specialises in the tech industry and offers services that seamlessly unify sales teams and marketing efforts. This results in amplified lead generation and overall business growth.
7. First Page Sage

First Page Sage offers a fantastic blend of SEO and content marketing services. This makes it an excellent choice for tech and SaaS businesses looking to elevate their demand generation strategy. Their services are oriented towards generating qualified leads and promoting long-term business growth, creating content that attracts and retains potential customers.
8. Pearl Lemon Leads

Pearl Lemon Leads extends beyond industry standards by providing lead generation services that yield high-quality leads for B2B companies across various sectors. The expert team combines traditional demand generation strategies with digital tactics to achieve maximum results. The agency’s innovative approach to lead nurturing sets them apart from their peers.
9. The Marketing Practice

Emphasising customer relationships and long-term growth strategies, The Marketing Practice offers a comprehensive suite of services, including ABM, lead nurturing, and demand generation. Their customised approach ensures businesses communicate effectively with their target audience, leading to highly qualified leads. It’s a top choice for tech B2B companies.
10. Square 2 Marketing

Rounding up the list, Square 2 Marketing comes with a proven track record in driving demand for tech-focused businesses. They offer full-funnel inbound marketing services, including demand generation, marketing automation, and ABM. Their streamlined approach fosters a harmonised sales and marketing dynamic driving meaningful lead generation.
In summary
Demand generation isn’t about quick wins or a flurry of short-lived campaigns. It’s about developing a sustainable engine for growth—one that constantly attracts new prospects, piques their interest, and nurtures them until they’re ready to buy. With the right B2B demand generation agency by your side, you can elevate your marketing function from a cost centre to a genuine revenue driver.
Whether you’re looking to capture untapped segments, enhance your brand reputation, or accelerate pipeline velocity, an experienced demand-gen partner can deliver the strategic insights and hands-on support you need. At Gripped, our data-driven approach ensures that every demand generation effort is fine-tuned to your unique market, delivering leads that turn into genuine opportunities.
Ready to capture fresh interest in your B2B product or service? Contact Gripped today and let’s collaborate on a demand generation strategy that fuels your growth and fortifies your market position.

More ‘best of’ agency lists you might be interested in
- B2B SEO Agency
- B2B PPC Agency
- B2B ABM Agency
- Marketing Agency
- SaaS Marketing Agency
- Digital Marketing Agency
- Growth Marketing Agency
- B2B SaaS Marketing Agency
- Product Led Growth Agency
- B2B Lead Generation Agency
- B2B Marketing Agency London
- B2B Content Marketing Agency
- B2B Inbound Marketing Agency
- B2B LinkedIn Marketing Agency
- Full Service Digital Marketing Agency
- B2B Web Design Agency
- B2B Google Ads Agency
- B2B Marketing Consultant
- B2B SEM Agency
B2B Demand Generation Agency FAQs
A B2B demand generation agency specialises in creating and nurturing interest in your products or services amongst other businesses. Through targeted marketing strategies and campaigns, these agencies aim to increase brand awareness, generate qualified leads, and ultimately drive sales. Demand Generation Agencies focus on the quality of leads over quantity, and by leveraging their expertise you can increase your return on investment compared to agencies carrying out traditional lead generation strategies.
Selecting the right agency involves evaluating their experience, expertise, and track record in your specific industry. Consider agencies that demonstrate a clear understanding of your business goals and target audience. It's also crucial to assess their marketing technology stack, services offered, and case studies or testimonials from past clients. Establishing a good rapport and clear communication lines is essential for a successful partnership.
Expect a demand generation agency to conduct an in-depth analysis of your current marketing efforts and target market. They should offer a strategic plan that includes a mix of inbound and outbound marketing tactics tailored to your business needs. Services may encompass content marketing, email campaigns, SEO, PPC advertising, social media management, and lead nurturing programmes. The agency should also provide regular reports and analytics to measure campaign performance and ROI. The demand generation agency should have an appetite for working closely with sales and aligning around revenue-focused KPIs.
Success metrics vary depending on your specific goals but typically include an increase in lead quantity and quality, conversion rates, pipeline created, closed won revenue and customer acquisition cost. An effective agency will use data analytics to track these metrics and adjust strategies accordingly. They should also align with your business objectives, such as revenue growth, market expansion, or enhancing brand reputation, and demonstrate how their efforts contribute to these outcomes.
The investment can vary widely depending on the agency's size, reputation, and the scope of services required. Some agencies charge a flat monthly retainer, while others may offer pricing based on specific projects or performance-based models. It's important to discuss pricing structures upfront and ensure transparency about what is included in the fee. Also, inquire about any long-term commitments or flexibility to scale services according to your business needs. A loose guide is a monthly agency fee of £7,500 or above, plus paid media spend. The agency fee typically increases based on the size of the engagement.