Are you looking for the top copywriting agency to boost your growth marketing in 2025?
Here’s the deal: We’re confident in our abilities, and we believe we’re one of the best copywriting agencies out there. But in the spirit of honesty and real results, we recognize that we’re not the only ones excelling right now. If we had to refer a client elsewhere (purely hypothetical, of course), we know exactly who we’d trust to get it done.
This list doesn’t highlight the loudest, biggest, or most “successful” agencies—some of them are even underdogs. These are agencies we personally recommend. They’re our partners, competitors, and peers. While we don’t know all the details of their business, we can vouch for their expertise in digital marketing, proven success, and their ability to deliver exceptional results. Sure, we’re biased, but we know talent when we see it.
So, if you can’t work with us (your loss), here are the copywriting agencies we’d gladly tip our hats to. They know their craft, even if we hate to admit it.
#1 Growth Hackers
At Growth Hackers, we pride ourselves on our growth-driven copywriting that goes beyond mere clicks. Our focus is on driving key business KPIs like sales-qualified leads (SQLs) and monthly recurring revenue (MRR). Through a meticulous approach, we conduct in-depth research and competitor analysis, ensuring we create content that resonates with your target audience and delivers tangible results. We work closely with your team to align on brand voice, messaging, and long-term goals.
We specialize in crafting compelling copy that fuels growth for B2B SaaS companies, e-commerce brands, and digital-first businesses. Our process includes optimizing content for SEO, leveraging data-driven strategies, and ensuring everything we write serves a larger business purpose—whether it’s nurturing leads, converting visitors, or boosting brand awareness.
#2 Compose.ly
Compose.ly offers a unique platform for businesses to find experienced copywriters who specialize in everything from email campaigns to SEO-driven blog posts. Their marketplace allows brands to find the perfect fit for their copywriting needs, ensuring high-quality content that aligns with both industry standards and specific business goals.
With a flexible approach, Compose.ly allows businesses to access a diverse pool of talent to handle any content requirement. Whether you need short-form copy, long-form articles, or full-scale content strategies, Compose.ly helps streamline the process by connecting you with writers who understand your brand and industry.
#3 Verblio
Verblio is an experienced copywriting agency that excels in delivering high-quality content at scale, making them the ideal choice for businesses with large-scale content needs. Known for producing consistent blog posts, articles, and web copy, they helped an eCommerce brand increase its organic traffic by 46% in just nine months, showcasing their expertise in SEO-driven content.
Their team specializes in creating high-volume content without sacrificing quality. Verblio’s content helps businesses improve SEO rankings, build brand authority, and engage customers. They’re a go-to agency for businesses looking to consistently produce high-quality content that drives both traffic and conversions.
#4 Brafton
Brafton offers a comprehensive range of content services, from blog articles to email newsletters, with a strong focus on SEO. Their approach combines industry knowledge with creative talent to produce copy that resonates with audiences and drives measurable business results. Brafton has a proven track record of helping businesses increase organic traffic and improve their content marketing ROI.
Their team is skilled at creating content that aligns with both brand voice and business objectives, ensuring every piece drives measurable outcomes. With a focus on high-quality, SEO-driven copy, Brafton helps brands build authority and trust while improving their online visibility and engagement.
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#5 Animalz
Animalz is a copywriting company known for their out-of-the-box storytelling, crafting content that feels organic and authentic in industries where marketing often feels forced. Their expertise lies in creating long-form content that resonates with audiences, generating high traffic and engagement. For example, they helped Parabol achieve 150,000 monthly blog visits through expertly crafted articles that provide real value to readers.
Their focus is on building trust with audiences by creating content that is not just informative, but genuinely interesting and useful. Animalz is highly skilled at producing thought leadership content that drives brand awareness and positions businesses as experts in their respective industries. Their ability to humanize complex topics and make them relatable sets them apart as a top-tier content agency.
#6 Feldman Creative
Feldman Creative, led by Barry Feldman, specializes in conversion-driven copywriting with a personal touch. The team focuses on writing copy that is clear, engaging, and compelling, designed to drive action from readers. Whether it’s lead nurturing, sales pages, or content design, their approach is centered around creating a seamless experience that encourages readers to take the next step.
Their team is known for infusing humor and personality into every piece of content, helping brands establish a strong voice that connects with audiences. Feldman Creative focuses on writing copy that not only informs but persuades, making them a trusted name in conversion copywriting. Their ability to balance clarity with creativity makes their content highly effective in turning prospects into loyal customers.
#7 BOP Design
BOP Design is a copywriting agency known for bringing creativity to B2B marketing. They specialize in lead-generating copy, web design, and branding, helping businesses create content that resonates with their target audience. One of their standout successes was helping Volta Technology increase user engagement by 15.66%, showcasing their ability to craft copy that converts.
BOP Design focuses on creating content that doesn’t just inform but also resonates with readers on a deeper level. By combining content strategy with design and branding expertise, they help brands build strong identities and engage their audiences in meaningful ways. Their approach to content creation ensures that every piece drives engagement and contributes to business growth.
#8 Scripted
Scripted offers a subscription-based marketplace that connects businesses with a wide network of freelance copywriters. This unique model is perfect for companies that need a consistent flow of content but want more control over the process. Whether it’s blog posts, social media content, or email campaigns, Scripted allows you to find the right voice for your brand.
With Scripted, businesses can access a diverse pool of experienced writers who specialize in various industries and content types. This flexibility allows brands to get custom content that aligns with their goals, making it easy to scale their content production while maintaining high quality and relevance.
#9 Ironpaper
Ironpaper is an award-winning copywriting agency that excels in creating data-driven, growth-focused content strategies for B2B companies. Their strategic approach to content helps businesses refine their buyer’s journey, optimize marketing funnels, and drive more sales opportunities. By focusing on key metrics like marketing-qualified leads (MQLs) and revenue growth, Ironpaper consistently delivers impactful results.
Their deep expertise in account-based marketing (ABM) sets them apart, allowing them to target high-value accounts with personalized, engaging copy that speaks directly to the needs and pain points of the audience. Ironpaper’s results-driven content helps businesses increase MQLs by up to 86%, proving their prowess in creating copy that fuels both brand engagement and business growth.
Now is the time to engage one of the best copywriting agencies!
#10 Velocity Partners
Velocity Partners is a leader in B2B tech marketing, known for creating standout content in competitive industries. They take a radical accountability approach, ensuring that every piece of content delivers measurable results. A prime example of their success is a 1,000 monthly visitor increase to Geotab’s website after a rebrand, showing their ability to drive engagement and lead generation in the tech space.
Their team works with top brands like Salesforce, delivering content that educates, informs, and most importantly, engages. They specialize in creating content that speaks to the nuances of the B2B tech audience, combining creativity with data-driven strategies to maximize ROI. Velocity Partners consistently delivers high-impact copy that helps businesses stand out in crowded markets.
#11 ClearVoice
ClearVoice is a platform designed for businesses with large and complex content needs. Their model allows companies to assemble a team of freelance copywriters, editors, and strategists, ensuring high-quality content creation at scale. Whether it’s blog posts, whitepapers, or web copy, ClearVoice ensures that content aligns with your brand and delivers measurable results.
Their team-based approach allows businesses to execute long-term content strategies, from ideation to distribution. ClearVoice is ideal for larger businesses with ongoing content campaigns, providing the resources and expertise needed to meet high-volume content demands while maintaining a consistent brand voice and quality.
#12 Altitude Marketing
Altitude Marketing is a powerhouse in B2B marketing, blending creative storytelling with data-driven strategies. Their approach is centered around creating clear, SEO-focused content that drives measurable growth across multiple channels. One of their impressive feats includes a 50% increase in organic traffic for ZefSci, highlighting their ability to enhance visibility and engagement.
Their team works collaboratively with clients to deliver content that’s not only strategically sound but also captivating. With a focus on creating content that educates and informs, Altitude Marketing excels at helping brands build thought leadership and drive meaningful results. Their ability to combine storytelling with SEO and data analysis makes them a standout agency in the B2B marketing space.
#13 CopyEngineer
CopyEngineer, led by John Cole, is a seasoned copywriting expert specializing in high-performance content strategies for the tech industry. He has worked with major players like Lockheed Martin and Eaton, helping companies generate thousands of leads through well-crafted whitepapers, case studies, and other lead-generation content. His approach emphasizes precision and effectiveness, ensuring content delivers measurable results.
With a deep understanding of technical subjects and a talent for making complex topics accessible, CopyEngineer creates content that educates and engages. His expertise in crafting compelling narratives for B2B brands makes him a trusted partner for businesses looking to build thought leadership and generate qualified leads through content.
Final Thoughts on How to Select the Best Copywriting Agency
Choosing the right copywriting agency can be overwhelming given the number of options available. To simplify this process, we’ve outlined several tips to help you make an informed decision.
- Evaluate Results
Every good piece of copy should serve a clear purpose. For example, SEO-focused copy aims to boost organic traffic or improve search rankings, while direct response copy is designed to increase conversions, such as sign-ups for a specific offer.
When reviewing agencies, look for evidence that they’ve delivered results for clients with similar needs—whether that’s within your industry or for the specific type of copy you’re seeking. Agencies that can provide genuine case studies showcasing results that align with your objectives are likely to be effective in helping you meet your goals. - Review Samples
Copywriting samples are a quick way to assess the quality of work an agency produces. While samples shouldn’t be the sole factor in your decision-making process, they can help you rule out agencies that don’t meet your quality expectations. It’s even better if you can find samples from the agency within your industry, particularly if your field requires specialized knowledge.
Keep in mind, many agencies produce ghostwritten copy, so they might not be able to share their best work due to legal restrictions. Therefore, while samples are useful, they should not be the primary element you rely on. - Look at Reviews
Much like any product or service, reviews are a valuable tool in assessing an agency’s reliability. While agencies typically showcase positive reviews on their websites, it’s important to check independent review platforms like Google, Clutch, Trustpilot, and G2 for a broader perspective. These reviews can give you insight into client satisfaction and the agency’s performance.
While positive reviews don’t guarantee a flawless experience, they can provide a good indication. Also, check Glassdoor reviews to gauge how the agency treats its employees, as this can reflect on your experience as a client. - Consider Pricing
Pricing will play a key role in your decision, but it’s essential to weigh it carefully. Agencies with very low pricing might seem appealing, but they may deliver lower ROI than higher-priced agencies. This doesn’t mean you need to choose an agency charging exorbitant rates, but don’t be tempted to compromise on quality just to save money. As the saying goes, “quality over quantity.”
Since copywriting can yield significant returns over time, investing in high-quality work upfront will save you both time and money in the long run. Also, consider the pricing structure that works best for you, whether it’s per word, hourly, or a fixed rate. Some agencies may offer custom quotes tailored to your needs. - Test the Agency
If the copywriting agency offers a free trial, take advantage of it to gauge the quality of their work. If a free trial isn’t available, consider placing a small initial order—whether it’s 1-5 articles or product descriptions—to see how well they meet your standards. You could also order small quantities from multiple agencies to compare quality and price before making a final choice.
Beyond the quality of their work, assess other aspects such as whether the agency’s team is responsive, empathetic, and professional. A smooth, collaborative relationship is vital to the success of your partnership, so ensure the agency’s communication style and customer service align with your expectations.
Growth Hackers is a highly regarded copywriting company. We cut through the noise to help businesses worldwide thrive. We don’t do fluff—only results. By working with a dedicated firm, we empower entrepreneurs and business owners to unlock their full potential, boost productivity, generate high-quality leads, optimize conversion rates, analyze key data, and increase both customer acquisition and retention. Our focus goes beyond brand visibility; we implement strategies that drive measurable growth, ensuring your business not only succeeds but excels.
Ready to take your business to the next level? Contact Growth Hackers today to discuss your brand and receive a tailored growth plan. You’re just one click away from transforming your business into a success story.
