6 Oct 2026 · TrustList Editorial
Of 39 software deals we covered, only 9 said what happens to customers
Our desk logged 39 software and IT-services deals and 12 vendor layoff announcements in two weeks: 19 deals had closed, 17 awaited…
5 of 14 business consulting firms ranked on evidence in the Q4 2026 edition.
Between them, the 14 business consulting firms on this page cover business services (3), government (3), advertising & marketing (2) and external (2). 14 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
5 of 14 business consulting firms ranked on evidence held on 6 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.
JB Consulting Systems is a boutique consultancy in Woodinville, Washington, covering human resources, hiring and recruiting, and business and marketing services.
Why #1: In business 25+ years · Boutique, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also in Houston
Achilles Group provides outsourced HR to Houston businesses through a fractional model, giving clients a team of HR professionals instead of one in-house hire.
Why #2: Founded 2002, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Advertising & Marketing · Business Services · Government · Also in Toronto, Canada and Silicon Valley
BusinessMentor.com runs an agency growth programme for people building service agencies in tech, marketing, creative work or sales.
Why #3: Founded 2014, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Administration · Learning
Duty First Consulting, also called DFC, is a consultancy that supports organisations in achieving their missions.
Why #4 (shared): In business 10+ years, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Also in United States and Rome
Communications firm providing branding, campaigns, storytelling and coaching for government agencies, nonprofits and small businesses
Why #4 (shared): In business 10+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
external · Advertising · Analytics · Also in Singapore
33 Talent is a talent consultancy based in Singapore that hires, trains and develops people for roles in digital, data and communications.
Advertising & Marketing · external · Retail
What is an Agency Growth Consultant? What is an Agency Growth Consultant?

Analytics
CareerGurus Inc. is a consultancy that works with the data companies already hold about their staff.
Concepts Beyond, LLC is a technology services company that works on managing and sharing information.

Business Services
Lagos consultancy offering management consulting, audit and accounting, HR, branding and training to businesses in Africa
Government · Internet · Legal
Emirabiz is a consultancy that helps entrepreneurs and companies set up and run a business in Dubai and the wider United Arab Emirates.
Business Services · Government
Empirical Consulting Solutions, LLC is a business consultancy set up to bring big-company experience to small and medium-sized firms. It is based in Narberth, Pennsylvania.
Monitoring
Genome Training and Consulting, also known as Genome TC, provides consulting, training and project services across several disciplines and sectors.
Monitoring · Administration
Key Concepts Knowledgebase, L.L.C. is an IT services company in the Washington DC area.
For vendors
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