The Best Business Consulting Firms in DC

Looking for top consulting firm in Washington DC?

Investing in a consulting firm is a great way to achieve your company’s objectives.

To assist you in your search for a partner, we’ve compiled this list of the top consulting companies in Washington DC. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best Washington DC Business Consulting Firms

  • 1

    Trianz

    Founded in 2001, Trianz is a strategic agency headquartered in Santa Clara, Calif. with offices all over the United States, including Boston, Chicago, and Seattle.Their team has over 1,000 employees that specialize in big data consulting, cloud consulting, and IT strategy consulting. 

    Notable Project

    Trianz performed marketing analytics for a pharmaceutical manufacturer. Their team created a strategic roadmap to market specific drugs with certain target audiences. With their assistance, processes within the pharmaceutical manufacturer were automated and accuracy improved.

    "Their resources are professional and there were very few issues between the Trianz folks and our team."– Director of Sales Operations & Technologies, Drug Manufacturer

    Former clients
    Comcast
    Western Digital
    Johnson & Johnson Health and Wellness
    FedEx
    Kroger
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Herndon, VA
    5.0
    5.0
    2 Clutch reviews
    Awards

    Forbes: America's Best Management Consulting Firms (2019)

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  • 2

    Emerging Strategy

    Emerging Strategy is a strategy consultant firm based in Arlington, Va. and founded in 2006. Their team of 23 employees specializes in market research, business consulting, and marketing strategy for primarily enterprise clients in the education, business services, and healthcare industries. 

    Notable Project

    Emerging Strategy performed market research for an educational company. They conducted primary market research, including stakeholder and customer interviews, and complied a secondary analysis report on the global education industry. The client reported that they delivered exceptional insights in less than a month.

    “Emerging Strategy’s data collection now allows us to make sense of the global education industry’s niches, leaders, business models, and technologies.” – Manager, Education Company
     

    Former clients
    Adtalem
    Federal-Mogul
    ADP
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Arlington, VA
    4.6
    4.6
    4 Clutch reviews
  • 3

    Illustria

    Illustria is a full service creative agency based in Washington, DC. Founded in 2013, Illustria's team of 15 specializes in print design, branding, and web design. Illustria mainly works with midmarket clients in the information technology and consumer product industries. 

    Notable Project

    A media company in need of a dedicated creative partner hired Illustria to assist with website projects, email marketing, and more. Illustria assisted with redesigning the client's website, which includes a polling functionality, and created a promotional video for YouTube. As a result of Illustria's work, the media company experienced an increase in web traffic and leads from new advertising partners. The client appreciates Illustria's ability to collaborate smoothly.

    "[Illustria] will get on a phone call with us often for each project that we do, to talk through exactly what we’re looking for. They help us walk through the ways that we can get better and make it as seamless a process as possible." - Director of Operations, Media Company

    Former clients
    HubSpot
    Alaska Airlines
    FIJI Water
    Revlon
    Vox
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Washington, DC
    4.6
    4.6
    9 Clutch reviews
  • 4

    Mekanic

    Mekanic is a branding and creative marketing agency based in Alexandria, Va. The agency, founded in 2015, has more than 30 employees that provide, among others, branding, digital strategy, and market research services to midmarket and small companies, institutions, and organizations.

    Notable Project

    A higher education association hired Mekanic to rebrand their organiztion, which includes creation of a new logo design, new messaging, and a new website in WordPress that integrated programs like Higher Logic and Salesforce. Because of the engagement, the association has grown by about 5% to 7% year over year and has seen an increase in involvement at events and in overall satisfaction with the association.

    "They’re really flexible and willing to work with us to meet our needs." - CEO, Higher Education Association

    Former clients
    Alexandria Chamber of Commerce
    American Society of Consultant Pharmacists
    Determined by Design
    Millennia
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Alexandria, VA
    4.8
    4.8
    5 Clutch reviews
  • 5

    Council Fire

    Council Fire is a management consultancy headquartered in Washington, DC and founded in 2009. Their small team of fewer than ten employees specializes in business consulting, digital strategy, and branding. They primarily work with small businesses and mid-market clientele in the financial services, transportation, and energy industries.

    Notable Project

    Council Fire worked with a nonprofit dedicated to improving practices in fisheries. The client planned on analyzing several fisheries in the Mid-Atlantic and they hired Council Fire to guide them through the project. The client was very pleased with Council Fire's communication as they worked to implement their suggestions.

    "Everyone involved in this effort has enjoyed the process. Council Fire’s communication skills assure we’re always moving forward. They’re actively engaged with us even when there isn’t much work to do." - Manager, Fishery Nonprofit 

    Former clients
    US Fish & Wildlife Service
    World Bank
    Maryland Environmental Service
    NRG
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Washington, DC
    4.5
    4.5
    2 Clutch reviews
  • 6

    Bridgett Mock & Associates, P.A.

    Bridgett Mock & Associates, P.A. is an accounting agency based in Waldorf, Md. Their team of fewer than 10 people offer solutions in tax preparations, payroll processing, and bookkeeping. 

    Notable Project

    Bridgett Mock & Associates, P.A. provided tax prep and payroll processing services for a soccer club. Bridgett Mock & Associates, P.A. serves as the club’s accountant and does their taxes yearly. The club is happy as it makes work easier for them.

    “The personal contact distinguishes them from everybody else. They specialize in small businesses.” - President, Soccer Club
     

    $ $ $ $ $
    equalizer

    Undisclosed

    group2 - 9 Employees
    place Waldorf, MD
    5.0
    5.0
    1 Clutch review
  • 7

    WebLime

    WebLime is a web agency founded in 2020 and based in Derwood, Md. With fewer than 10 members, they offer solutions in digital strategy, web design, and web development for clients in the industries of advertising, consumer products, and business services.

    Notable Project

    WebLime developed a website for a home services agency. The agency needed a website to get their brand known better. The website was able to land the agency two deals in a month.

    “Working with WebLime is like talking to friends. I didn’t feel like I was doing business.” - Founder, Home Services Agency

    Former clients
    Ocnean
    Atar Life
    Brock Insurance
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Derwood, MD
    5.0
    5.0
    1 Clutch review
  • 8

    DFFRNTWRLD®

    DFFRNTWRLD® is a lifestyle brand creative agency based in Washington D.C. with more than two employees. Since their founding in 2008, they have offered advertising, branding, and marketing strategy solutions for clients in the fields of advertising and arts.

    Notable Project

    DFFRNTWRLD® kickstarted a men’s grooming brand. DFFRNTWRLD® provided web and branding solutions to develop a product. The brand was impressed by DFFRNTWRLD®’s level of work.

    “I like everything that they did.” - Founder, Men's Grooming Brand

    Former clients
    CAVALHEIRO
    Nipsey Hussle
    Atlantic Records
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Dc, DC
    5.0
    5.0
    1 Clutch review
  • 9

    DeLeon & Stang

    DeLeon & Stang is a professional services firm founded in 1984 with over 10 experts. They provide tax preparation, financial accounting, and business consulting solutions from their office in Gaithersburg, Md. They work primarily with small businesses.

    Notable Project

    DeLeon & Stang prepared the taxes of a water company. The company previously worked with another firm but then decided to work with DeLeon & Stang instead. The company is satisfied with the state of operations thanks to DeLeon & Stang’s contributions.

    “They're good.” - President, Water Company

    Former clients
    IMC Water Coolers
    $ $ $ $ $
    equalizer

    Undisclosed

    group10 - 49 Employees
    place Gaithersburg, MD
    4.5
    4.5
    2 Clutch reviews
  • 10

    APPETITTE

    APPETITTE Brand Equity Management is a branding and marketing company in Miami. APPETITTE is a small company that provides web design and marketing strategy services in addition to branding. The agency primarily works with midmarket companies in the business services industry.

    Notable Project

    A risk mitigation company hired APPETITE to help with its marketing and branding needs. APPETITTE branded the company's product, built its website, helped with its SEO, and created press releases, flyers, and PowerPoint presentations.

    “I’ve got a really good response from their work: My leads have increased 80%.” - CEO, Risk Mitigation Company

    Former clients
    Aqua Select Investments
    Flood Risk America
    $ $ $ $ $
    equalizer $25,000+
    group2 - 9 Employees
    place McLean, VA
    5.0
    5.0
    2 Clutch reviews
  • 11

    Lombardo Ayers & Company, LLC

    Lombardo Wagner Ayers & Company, LLC is an accounting firm established in 1990. Their team of 14 employees is based in Annapolis, Md., with a second office in Easton, Md. They offer services in financial accounting, tax and payroll preparation, and bookkeeping. They serve midmarket and small businesses in a variety of industries, including healthcare, government, and retail.

    Notable Project

    Lombardo Wagner Ayers & Company handled accounting for a digital agency. They reviewed the client’s monthly accounting, validated it, and closed out their books. The client appreciated the company’s effective communication and willingness to help.

    “They’ve helped make financial decisions and have given us input on company strategy, especially when it’s relative to taxes.” – CEO, Digital Agency
     

    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Annapolis, MD
    5.0
    5.0
    1 Clutch review
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT