Find top international advertising agencies skilled in media buying, brand strategy, and creative development to achieve strong ROAS and measurable business outcomes. Compare agencies by expertise, location, and budget to find your partner.

Our Verified Agencies
are Trusted by Top Brands:
  • Nestle
  • Amazon
  • Mercedes Benz
  • Apple
  • Henkel

We have assessed over 5,200 advertising agencies worldwide, examining their creative capabilities, service diversity, portfolios, client testimonials, pricing structures, and industry recognition. Learn about our ranking criteria and how we identify the top players in the advertising industry.

The Number 1 Advertising Agency as Selected by DesignRush Is:

HigherVisibility

[Source: HigherVisibility]
  • Best for: Overall
  • Average hourly rate: Inquire
  • Minimum budget: $1,000-$10,000
  • Founded: 2008
  • Location: Memphis, TN
  • Notable clients: Caliber Collision, BBQGuys, Warner Bros, Ebay, Ziebart

HigherVisibility offers PPC and advertising solutions, including paid search, display, shopping ads, remarketing, local service ads, custom landing page creation, and audience targeting. The advertising agency employs a hands-on approach, encompassing deep keyword research, A/B ad/image testing, bid and budget management, negative keyword lists, geo-targeting, and quality score performance.

Its technology and methodology are anchored around the Targeted Growth System®, which ensures efficient ad spend. With nods from DesignRush and Inc. 500, a sharp strategy, and stellar client service, HigherVisibility continues to set the bar for effective, accountable PPC management.

HigherVisibility demonstrated its ability to manage large, complex PPC campaigns through its work with Caliber Collision.

The agency designed a customized paid search strategy centered on precise targeting, ongoing optimization, and continuous campaign refinement. By handling keyword research, bid management, and conversion tracking, HigherVisibility ensured that every advertising dollar was used efficiently and profitably. Its approach delivered strong, measurable results, including a 323% increase in return on ad spend and a 167% increase in conversions, which helped Caliber Collision strengthen its position as a leader in the auto repair industry.

Check HigherVisibility Agency Profile

Doner

[Source: Doner]
  • Best for: Media buying
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1937
  • Location: Southfield, MI
  • Notable clients: Chrysler, Bloomberg Media, Aveeno Baby, Jeep, Tylenol

Doner is a full-service advertising agency founded in 1937 and headquartered in Southfield, Michigan, with additional offices in Los Angeles and London. Doner's approach includes diversity, inclusivity, and a modern, content-driven method tailored to today's dynamic advertising market.

Renowned for creating iconic campaigns for major brands, Doner has crafted memorable slogans like "Timex takes a licking and keeps on ticking" and "Zoom-Zoom" for Mazda. The agency specializes in retail, consumer packaged goods (CPG), healthcare, consumer technology, destination, entertainment, and automotive industries.

Doner successfully refreshed the image of the Chrysler Pacifica by tapping into cultural trends while staying grounded in real family needs.

Chrysler wanted to make the Pacifica more appealing to modern families, and the rise of the #VanLife trend created an opportunity to shift perceptions of the minivan. Doner connected this trend to everyday parenting by highlighting Pacifica’s practical, family-friendly features through engaging video content across broadcast and social media.

By blending aspiration with real-life usefulness, the campaign repositioned the Pacifica and delivered strong results, including a 143% year-over-year increase and a 95% increase in second-quarter sales.

Check Doner Agency Profile

FCB Global

[Source: FCB Global]
  • Best for: Creative advertising
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1873
  • Location: New York City, NY
  • Notable clients: Flash, BMO, Budweiser, Michelob ULTRA, Walmart

FCB (Foote, Cone & Belding) is a globally recognized advertising agency known for its innovative and effective advertising and marketing campaigns. As part of the Interpublic Group, FCB has a substantial global footprint, with over 120 offices across over 80 countries.

FCB's impact is validated by numerous awards and recognitions in the industry, including the Cannes Lions and Effie Awards. The agency combines creative storytelling with deep insights into consumer behavior, aiming to create accessible advertisements that capture attention and drive meaningful results for its clients.

During the 2022 FIFA World Cup, Brazilian football fans wanted to support their national team by wearing the official jersey. However, the high cost of the jerseys (R$350) was a significant barrier, especially given the inflation Brazilians were facing at the time. This situation challenged FCB's client, Flash, to engage with fans and allow them to express their support.

FCB offered a 50% cashback on jersey purchases from Nike's eCommerce site in exchange for fans customizing the jersey with Flash's brand name and sharing it on social media. This campaign turned fans into brand sponsors and significantly boosted Flash's visibility, getting more than 5.1 million interactions and increasing brand mentions by 2300%.

Check FCB Global Agency Profile

Marketing Architects

[Source: Marketing Architects]
  • Best for: All-inclusive TV advertising
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1997
  • Location: Minneapolis, MN
  • Notable clients: Joybird, Hurrycane, Nuts.com, Carparts, Bosley

Marketing Architects is an all-inclusive TV advertising agency, renowned for integrating technology and data into its campaigns. With its unique All-Inclusive TV model, the agency handles all aspects of a campaign, including media buying, strategy, creative development, production, and reporting. Therefore, clients pay only for media while saving on other costs.

The strategy is powered by Annika, the agency’s own AI for media buying that analyzes large datasets to optimize media placements across linear and streaming TV. Marketing Architects serves B2B and B2C clients, using TV advertising as a key growth driver.

Joybird, a furniture retailer and manufacturer primarily focused on online marketing, wanted to expand its customer base and reach new audiences through offline channels. Marketing Architects launched TV ads on linear and streaming platforms, minimizing audience overlap with Annika's help.

The campaign led to over 700,000 web visits driven by TV, over 16,000 TV-attributable orders, and 7-10X return on ad spend (ROAS).

Check Marketing Architects Agency Profile

The AD Agency

[Source: The AD Agency]
  • Best for: Full-service advertising
  • Average hourly rate: $150
  • Minimum budget: Inquire
  • Founded: 1982
  • Location: Washington DC, WA
  • Notable clients: Montgomery County, MD, Remote Area Medical, Parkmobile, FlyingFish, Chicago Title

The AD Agency, founded in 1982, is a full-service research, marketing, online digital advertising, graphic design, media buying, IT support, and public relations firm.

Known for its aggressive and agile approach, the award-winning agency focuses on effective communication strategies. With a reputation for on-target marketing, its expertise lies in developing brands and maximizing client visibility and impact.

The AD Agency developed a comprehensive marketing strategy for Montgomery County, MD, to promote yard waste recycling. The multi-faceted campaign included a strategic marketing plan, a new branding and logo, and diverse advertising efforts across print, radio, and TV. Key to the campaign was engaging, information-rich content paired with an emotional appeal to change resident behavior.

The initiative featured full-page newspaper ads, a grasscycling campaign, TV commercials, public relations, community outreach, and direct mail. It also introduced "Digger the Worm" in a school natural science project. Thanks to this approach, Montgomery County, MD achieved the desired behavioral change and gained national and local recognition.

Check The AD Agency Agency Profile

Play Creative

[Play Creative]
  • Best for: Digital and social media advertising
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 2007
  • Location: Lincoln, NE
  • Notable clients: UPN, Masport, Custom View, The Waterford, NCBVI

PLAY Creative Design is an advertising agency that prioritizes strategy development before launching creative tactics. It achieves results through campaign engagement, targeted messaging, and a blend of print and digital media.

PLAY Creative grows businesses through website optimization, quality messaging, and precise media management, increasing brand awareness, customer retention, and lead generation. It serves businesses in the finance, higher education, and tech industries, as well as small businesses.

Unite Private Networks (UPN) faced the challenge of effectively targeting businesses in six specific locations. PLAY Creative decided to focus on LinkedIn and Google Display Advertising. It created dedicated ad groups for each location, combining precise targeting with tailored landing pages and submission forms for more efficient lead generation.

The campaign’s results outperformed industry standards for both platforms over 3.5 months.

  • A click-through rate (CTR) of 1.12%
  • 35,000+ clicks
  • Over 3.4 million impressions

Check Play Creative Agency Profile

DDB

[Source: DDB]
  • Best for: Awareness advertising
  • Average hourly rate: Inquire
  • Minimum budget: Under $1,000
  • Founded: 1949
  • Location: New York City, NY
  • Notable clients: CALM, Volkswagen, Team Heroine, National Lottery, Marmite

DDB is an advertising agency that uses emotionally driven solutions to influence consumer behavior and choices. Driven by its "Unexpected Works" mantra, it strives to create work that drives behavioral changes and achieves significant business results.

In response to the UK's escalating suicide rate in 2022, DDB partnered with CALM and ITV to fight the suicide crisis by changing public perception. "The Last Photo" campaign featured an exhibition of 50 last photos of suicide victims and a 90-second film distributed across television, cinema, outdoor, digital, and social media channels. It also directed the audience to CALM's website for suicide prevention.

"The Last Photo" drew over 500,000 visitors to the exhibition, reached 7.5 million people through live TV, and generated 1.6 billion impressions. Additionally, it became the most talked-about video on Reddit globally for 48 hours and increased online discussions about suicide by 33%.

Financially, it led to a 400% year-over-year rise in donations to CALM. Most significantly, the campaign was crucial in preventing 161 suicides in the six months following its launch.

Check DDB Agency Profile

Wieden + Kennedy

[Source: Wieden+Kennedy]
  • Best for: Advertising for big brands
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1982
  • Location: Portland, OR
  • Notable clients: Nike, Coca-Cola, Facebook, Ford, Duracell

With offices in major cities worldwide, Wieden+Kennedy (WK) is a global, independent advertising agency known for transforming some of the world's most famous and fascinating brands for over 40 years. It has earned several accolades, including Emmy Awards and recognition as global agency of the year.

W+K provides world-class creative, media, social, design, and strategy services with a core mission: to use creativity and influence to change the world and shape culture. The agency gained fame for its work with Nike, crafting the iconic "Just Do It" tagline.

Nike faced the challenge of promoting women's fitness and sports. W+K created the "Better for It" campaign, inviting women globally to share their fitness journeys and personal bests.

This campaign included "Margot vs Lily", a scripted series about two sisters with differing fitness goals, directed by Tricia Brock. It also launched Nike's first Tumblr site and short films "Inner Thoughts" and "Last," encouraging women to share their fitness missions.

"Margot vs Lily" led to 3.5 million downloads of the Nike Training Club App and inspired two million new workouts. The campaign's Tumblr quickly gained 175,000 followers, becoming the most reblogged fashion brand of 2015. Moreover, two months after the campaign's launch, Nike's women's division sales increased by 20%.

Check Wieden+Kennedy Agency Profile

McKinney

[Source: McKinney]
  • Best for: Food and beverage advertising
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1969
  • Location: Durham, NC
  • Notable clients: De'Longhi, Samsung, ESPN, Ad Council, Little Caesars

McKinney is a full-service integrated agency with 54 years of experience specializing in strategy, creative development, production, and digital measurement. It includes a full media entity and provides a wide range of services, including media strategy, activation, and optimization.

Its philosophy is to provide clients with a perspective that differs from the Madison Avenue standard. Recognized for creativity and effectiveness, McKinney has been named a top agency by Adweek, Campaign US, and Influencer Marketing Hub.

De'Longhi, known for its espresso machines, wanted to expand into the North American automatic coffee machine market. McKinney launched the TrueBrew campaign starring Brad Pitt to highlight the machine's appeal in a realistic, emotionally resonant way.

The campaign increased brand engagement by 134% compared to the previous three months and led to strong sales, reaffirming the success of the celebrity-driven strategy.

Check McKinney Agency Profile

Grey

[Source: Grey]
  • Best for: Health and wellness advertising
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 1917
  • Location: New York City, NY
  • Notable clients: Dole Sunshine, Makro, Haleon, Volvo, ASCO

Grey is an advertising agency with over a 100-year legacy. Its expertise includes advertising, communications, and design, especially in the health and wellness industry. Grey is part of AKQA, an international family of autonomous agencies.

Its "Famously Effective" approach produces memorable and highly effective ads. The agency taps into "Cultural Value" to understand what resonates in society and culture, ensuring its campaigns connect deeply with audiences and achieve results.

Dole Sunshine Company wanted to address the stigma associated with the "forbidden fruit" to encourage healthier eating and start a global discussion about the importance of fruit. The agency humorously requested Pope Francis to rebrand the fruit's bad image, suggesting a biblical revision to replace "fruit" with an unhealthy snack.

The campaign was launched on International Fruit Day 2022. It generated over 55 million media impressions and appeared in 784 media outlets, including Design Taxi and Bloomberg, earning $2.2 million in media value. This innovative approach significantly raised awareness about the benefits of fruit and a healthy diet.

Check Grey Agency Profile

How We Picked the Best Advertising Companies

To select the top advertising companies, we reviewed their testimonials, case studies, industry reputation, team expertise, client roster, and executive management. Our team of agency experts developed a scoring system to measure their overall performance based on several important factors:

  • Reviews: Quality of work, client satisfaction, and level of trustworthiness
  • Portfolio: Tangible examples of an agency's track record
  • Awards and press: Industry reputation and innovation
  • Team bios: The agency’s qualifications and team dynamics
  • Top services: Core competencies and areas of expertise

Visit the DesignRush Agency Ranking Methodology for more information on how we research and rank agencies.

Discover the Best Advertising Agencies

5,374 Companies - Rankings updated: August 19, 2026

DesignRush evaluates all ad agencies listed based on their expertise, proven results, and client reviews. Some positions may be paid.

  • Creative & Advertising Experts

    Creative & Advertising Experts

    We are a global socially-led creative agency with unrivaled social media expertise...

    Top Services:

    • Creative Services
    • Branding
    • Advertising
    • Video Production
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
  • Creativity is truly an economic multiplier!

    Creativity is truly an economic multiplier!

    It all started in 1873, when Daniel Lord opened an office in Chicago to sell advertising space. Today, FCB (Foote, Cone & Belding) is an award-winning global agency network with over 120 offices in more than 80 countries, employing over 8,000 people...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Creatively driven advertising agency

    Creatively driven advertising agency

    Wieden+Kennedy is an independent, global creative company that has built and transformed some of the worlds most well-known, exciting brands for over forty years...

    Top Services:

    • Advertising
    • Digital Strategy
    • Creative Services
    • Social Media Marketing
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    1000 & Up
    Portfolios Count
    3 Projects Listed
  • Driving Meaningful Progress

    Driving Meaningful Progress

    Dentsu, a global advertising agency, partners with brands to drive meaningful progress and sustainable growth through innovative strategies and radical collaboration. With a team of over 66,000 passionate professionals worldwide, Dentsu leverages consumer intelligence to craft bespoke solutions that resonate...

    Top Services:

    • Advertising
    Location
    Singapore, Singapore
    Number of Employees
    1000 & Up
  • Sales Enablement Partner.

    Sales Enablement Partner.

    Denave is a B2B sales enablement organization based in Malaysia that offers a complete range of demand generation and lead generation solutions. Denave offers services including Business process outsourcing, digital marketing and B2B data services...

    Top Services:

    • Digital Marketing
    • Event Marketing
    • Call Centers
    • Customer Support
    • Email Marketing
    • Show more
    Location
    Kuala Lumpur, Malaysia
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Connecting Brands, Inspiring Change

    Connecting Brands, Inspiring Change

    UM Canada is a dynamic global media agency. Leveraging disruptive influences, the agency uncovers innovative growth opportunities and pathways to meaningful connections, catering to a diverse range of iconic and digitally native brands. UM Canada crafts cutting-edge media plans that resonate with diverse...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Scientific, so we understand the complexity. Creative, so we make it simple.

    Scientific, so we understand the complexity. Creative, so we make it simple.

    We have a proven pedigree in health, with industry titans in every facet of healthcare. This eliminates guesswork and fuels our passion for total, life-changing solutions. At the heart of health, were uniquely poised to predict whats next and respond to the markets demand for smarter and faster answers...

    Top Services:

    • Public Relations
    • Branding
    • Social Media Marketing
    • Advertising
    • Show more
    Location
    Morrisville, North Carolina
    Number of Employees
    1000 & Up
  • Culturally Impactful Advertising

    Culturally Impactful Advertising

    Wieden + Kennedy is an advertising agency that produces culturally influential work for inspiring clients, including renowned brands like Nike, Ford, and TK Maxx. Its commitment to excellence has earned the agency recognition as one of Fast Company's Most Innovative Companies in Marketing and Advertising for...

    Top Services:

    • Advertising
    • Creative Services
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
  • Connect Businesses With Their Ideal Audience

    Connect Businesses With Their Ideal Audience

    Cox Media specializes in multichannel advertising, delivering tailored solutions to connect businesses with their ideal audience. Their expert team uses industry insights and data-driven strategies to enhance your marketing efforts and achieve measurable results. Partnering with Cox Media means accessing...

    Top Services:

    • Advertising
    Location
    Atlanta, Georgia
    Number of Employees
    1000 & Up
    Minimal Budget
    $1,000 - $10,000
  • Equality. Diversity. Solidarity.

    Equality. Diversity. Solidarity.

    At BETC, we redefine the boundaries between media, culture, communications, and business to reinvent brand-consumer relationships. With a focus on creativity, we bring together complementary talents to enhance user experiences and build effective connections between brands and people. Committed to helping...

    Top Services:

    • Advertising
    Location
    Paris, France
    Number of Employees
    1000 & Up
  • Brand Souls Seekers

    Brand Souls Seekers

    At TBWA\Chiat\Day, we bring brands to life by connecting them with culture in unexpected, powerful ways. We're driven by a restless pursuit of creative breakthroughs that amplify brand impact across advertising, strategy, social, and beyond. Our approach challenges conventions and empowers brands to make a...

    Top Services:

    • Advertising
    Location
    Los Angeles, California
    Number of Employees
    1000 & Up
  • Effortless Collaboration, Exceptional Production

    Effortless Collaboration, Exceptional Production

    We Are Amnet is a global creative production agency that combines offshore production hubs with local client service teams to deliver high-quality and efficient solutions. Their scalable approach supports in-house teams, agencies, and brands in managing complex campaigns with precision and flexibility...

    Top Services:

    • Advertising
    • Video Production
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Smarter Digital Marketing, Powered by AI

    Smarter Digital Marketing, Powered by AI

    LocaliQ helps businesses attract and retain ideal customers through AI-driven digital marketing solutions. Combining award-winning technology with local expertise, they provide data-backed strategies that drive measurable results...

    Top Services:

    • Advertising
    • SEO
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Making People Happy by Delivering Excellent Products, Services, Solutions to the World.

    Making People Happy by Delivering Excellent Products, Services, Solutions to the World.

    VECTOR Inc. is a leading global PR and communications powerhouse, renowned for its diverse, high-impact service offerings that span public relations, digital marketing, direct marketing, press release distribution, human resources, and venture investment...

    Top Services:

    • Public Relations
    • Advertising
    • Digital Marketing
    • Direct Marketing
    • Show more
    Location
    Minato City, Japan
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Leading the Future of Advertising

    Leading the Future of Advertising

    Interpublic Group (IPG) is a global leader in advertising, delivering innovative marketing solutions to clients worldwide. With a diverse portfolio of agencies, IPG specializes in creating impactful advertising strategies that drive business growth. The companys commitment to creativity, data-driven insights...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Creating Unforgettable Advertising Experiences

    Creating Unforgettable Advertising Experiences

    McCann is a global advertising agency that crafts powerful campaigns designed to connect brands with consumers in meaningful ways. Known for its creativity and strategic insight, McCann delivers advertising solutions that drive results across a range of industries. The agencys commitment to innovation and...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Leading Outdoor Advertising Company

    Leading Outdoor Advertising Company

    Alliance Media is the international leader in billboard and airport advertising, operating across Africa, the Middle East, Europe, the USA, and Australia...

    Top Services:

    • Advertising
    Location
    Sandton, South Africa
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000
  • Advertising Technology That Connects Your Success

    Advertising Technology That Connects Your Success

    MiQ helps brands deliver ads that match the look and feel of the content consumers already engage with blending seamlessly into social feeds and web pages. Their team handles everything from creative build to contextual targeting, ensuring campaigns drive both brand awareness and performance...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Maximize Impact Across Boundless Scale.

    Maximize Impact Across Boundless Scale.

    Outbrain enables brands to reach audiences outside of walled-garden platforms by embedding native advertising into trusted publisher sites. Its content-recommendation format blends with editorial layouts to drive traffic, engagement, and conversions...

    Top Services:

    • Advertising
    Location
    New York City, New York
    Number of Employees
    1000 & Up
  • Native Advertising, Redefined.

    Native Advertising, Redefined.

    MGID enables brands and publishers to connect with a global audience via native advertising that blends smoothly into content environments. The platform offers advanced targeting, flexible ad formats, and full campaign management to drive awareness, traffic, and conversions...

    Top Services:

    • Advertising
    Location
    Santa Monica, California
    Number of Employees
    1000 & Up
  • Do Big Things

    Do Big Things

    BBDO is a globally recognized advertising agency network headquartered in New York, known for its scale, creative excellence, and strategic impact across international markets. The agency positions itself as a partner to ambitious brands, delivering high-impact solutions through a combination of strategy and...

    Top Services:

    • Advertising
    • Video Production
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Portfolios Count
    1 Project Listed
  • Ideas That Shape Culture Globally

    Ideas That Shape Culture Globally

    M+C Saatchi Group is a global creative and communications agency known for combining strategic thinking, cultural insight, and bold creativity to help brands influence culture, drive demand, and achieve business growth. Operating across multiple regions worldwide, the agency delivers advertising, branding...

    Top Services:

    • Print Design
    • Branding
    • Advertising
    • Public Relations
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Portfolios Count
    1 Project Listed
  • Creating Connected Experiences That Matter

    Creating Connected Experiences That Matter

    Cheil is a global marketing and communications agency that combines data, creativity, and technology to create connected brand experiences that drive business growth. Founded in Seoul, South Korea in 1973, Cheil has grown into one of the world's largest agency networks, operating across 55 offices in 46...

    Top Services:

    • Graphic Design
    • Branding
    • Print Design
    • Digital Services
    • Digital Strategy
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Portfolios Count
    1 Project Listed
  • Built For Intelligent Growth In The Next Era

    Built For Intelligent Growth In The Next Era

    Omnicom is a global marketing and communications company that helps leading brands accelerate growth through integrated marketing, media, technology, and data-driven solutions. Its connected capabilities span advertising, branding, commerce, media, public relations, healthcare, experiential marketing...

    Top Services:

    • Branding
    • Graphic Design
    • Video Production
    • Advertising
    • Show more
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Portfolios Count
    1 Project Listed

6 Frequently Asked Questions About Ad Agencies

What should you consider before contacting advertising agencies?

Before contacting ad agencies, you must define your priority business objectives, success metrics, ad spend limit, expected timeline, internal decision-maker, and available resources. 

Without that foundation, agencies will make different assumptions, which can make proposals difficult to compare and lead you to hire agencies for the wrong problem. 

With 71% of CMOs reporting that they lack the budget to fully execute their strategy, it is vital to distinguish between "must-have" and "nice-to-have" campaign features before the first discovery call. 

When should you hire a specialist advertising agency vs. a full-service digital marketing agency?

Hire a specialist advertising agency when you are experiencing issues with paid media execution and results. Conversely, hire a full-service digital marketing agency when the larger problem is coordination across channels, brand, content, and web.   

Consider specialized ad agencies when:  

  • Paid search, paid social, or media buying is your growth lever, but performance is inconsistent.  
  • You already have brand, web, and content support in-house.  
  • You need faster testing, tighter optimization, and deep platform expertise (e.g., Google Ads and paid media).  

Consider full-service digital marketing agencies when:  

  • Your message, funnel, creative, and channel mix need to work together.  
  • You want one partner for different marketing services, such as social media, search engine optimization, email marketing, and performance marketing.  
  • The primary issue is fragmented execution and not just ad performance. 

How much should you realistically budget for advertising?

A realistic advertising budget typically ranges from 5% to 15% of your total annual revenue, depending on your growth stage and industry competitiveness. 

For example, small businesses typically dedicate 2%-4% of their revenue to PPC advertising, with aggressive, growth-stage organizations typically spending more. 

As a market benchmark, Gartner's 2025 CMO Spend Survey found CMOs reporting marketing budgets at 7.7% of company revenue and paid online channels accounting for 69% of digital spend.  

The practical takeaway is to ask each shortlisted agency for a minimum viable testing budget by channel, then reject plans that cannot generate enough volume to prove or disprove the strategy. 

How should you measure the success of your advertising campaigns?

Measure the success of your advertising campaigns by tracking bottom-line outcomes.  

For lead generation campaigns, success metrics may include qualified leads, cost per sales-qualified lead, close rate by source, and pipeline contribution. 

For eCommerce brands, success metrics to consider include customer acquisition cost, contribution margin, repeat purchase behavior, and return on ad spend (ROAS).  

While platform metrics, such as click-through rate (CTR) and cost per click (CPC), are valuable, consider these as diagnostic metrics rather than success metrics.  

How long does it take to see the results of your advertising campaigns?

Advertising campaigns may produce results within a few weeks or days. However, sustained ad performance may take 1-3+ months.   

Typically, ad agencies dedicate the first 30 days to campaign ramp-up, data gathering, experimentation, testing, and conversion lag.   

Then, they allot days 31-60 for campaign optimization. After 90 days from the campaign launch, you may record tangible outcomes, such as increased leads, higher ticket sales, and revenue growth.

The actual timeline before you see results will depend on current performance, ad channel, ad quality, target niche, industry competition, and the aggressiveness of your advertising campaign. 

What common mistakes do businesses make when choosing their ad agencies?

Common mistakes include choosing based on the lowest hourly rates, being overly influenced by the pitch, and failing to confirm ownership of accounts, data, and reporting. 

To avoid these mistakes, look for data-backed case studies that match your industry, market niche, and campaign type.  

Also, review client feedback and request client references to better understand the agency's project management style, account ownership practices, reporting standards, and approach to campaign optimization. 

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner