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Chief growth officer: the role and the first 90 days

Updated By the SalesOne research team8 min read

The short answer

A chief growth officer owns how a firm wins new clients and grows existing ones, across marketing, business development and client programs. In a partner-led professional services firm, the role does not replace partners as sellers; it decides which clients to pursue, prepares partners for each conversation and measures what turns into work.

What does a chief growth officer do?

A chief growth officer (CGO) is the executive accountable for revenue growth from new and existing clients. The title brings together work that used to sit in separate places: marketing, business development, proposals, client programs and sometimes pricing.

  • Decide which markets, sectors and clients the firm pursues, and which it does not.
  • Build the list of target clients and the reason to approach each one now.
  • Prepare partners for conversations: the client’s situation, who decides, a point of view.
  • Run key-client programs that grow work with the firm’s best clients.
  • Own the pipeline report and the win rate on proposals.
  • Align marketing, proposals and partner time behind the same targets.

Chief growth officer vs CMO vs CRO

How the three roles usually differ
RoleUsually ownsCommon in
Chief marketing officerBrand, content, events, demandFirms with a strong brand engine
Chief revenue officerThe sales team, the forecast, quotaFirms with salaried sellers
Chief growth officerWhich clients to win and grow, and how partners spend their selling timePartner-led firms where partners sell

In a product company the CRO carries a number through a sales team. In a partner-led firm there is often no sales team: partners win the work. The CGO’s job is to make partner time count.

Why do professional services firms hire a chief growth officer?

Most firms create the role at a turning point, when growth from referrals and long relationships is no longer enough for the plan.

  • A private equity or outside investor arrives with a growth target.
  • A founding partner retires and their relationships need new owners.
  • Two firms merge and need to sell each other’s services to the combined client base.
  • The firm launches a new practice that needs clients it has never served.
  • A new managing partner wants growth to depend on more than a few rainmakers.

Each of these is also a reason the CGO needs new client conversations quickly, which is why the first 90 days matter.

A chief growth officer’s first 90 days

Chief growth officer 90-day plan (SalesOne guide, Oct 2026)
PhaseFocusWhat you show at the end
Days 1 to 30Meet every partner; read the last two years of wins and lost proposals; list where work came from; meet five clientsWhere growth really comes from today, and how concentrated it is
Days 31 to 60Pick two or three sectors; agree the client profile for each; build a target list with a reason to approach each firm now; agree which partner owns eachA target list partners have signed up to
Days 61 to 90Brief partners before each approach; start conversations; run a monthly growth review; report proposals and wins by sourceNew client conversations under way, and a reporting rhythm partners trust

How should a CGO measure growth?

Growth measures for a partner-led firm (SalesOne guide)
MeasureWhat it tells you
New client conversations with people who decideWhether outreach reaches the right level
Proposals from target clients, not just inbound requestsWhether the firm chooses its work
Proposal win rateWhether the firm is in the conversation early enough
Share of revenue from the top 10 clientsWhether growth reduces risk
Partner hours on client developmentWhether the plan has real time behind it

For context on concentration, see customer concentration risk; for proposals, see sales win rate.

What makes a chief growth officer fail?

  • Running marketing campaigns while partners keep chasing their own leads.
  • Building a target list partners did not agree to.
  • Measuring activity (events, posts, emails) instead of client conversations and proposals.
  • Trying to grow in every sector at once.
  • Asking partners to do research they never have time for.

How SalesOne helps a chief growth officer

S1 agents do the client research a growth team never has time for. They find companies in your chosen sectors with a dated reason to need your firm now (a new plant, a leadership change, a merger), map who decides and draft a point of view for the partner who owns the relationship. A person approves every message, and every approval is recorded with who gave it. See SalesOne for professional services.

Where this fits in SalesOne

S1 agents do the homework in every agent step. Your team builds the relationship in Engage and Close.

  1. Learn

    Who you are, what you sell, your proof

  2. Target

    Your ideal customer, written as rules

  3. Research

    Every company, from dated sources

  4. Qualify

    Kept or turned down, with the reason

  5. Plan

    Who decides, the point of view, the first draft

  6. Engage

    Outreach a person approves

  7. Close

    Meetings booked, the brief ready

  8. Refine

    Each run builds on the last

Frequently asked questions

What are a chief growth officer’s responsibilities?

Deciding which markets and clients the firm pursues, building target lists, preparing partners for client conversations, running key-client programs, owning the pipeline and proposal win rate, and aligning marketing and business development behind the same targets.

What is the difference between a chief growth officer and a CMO?

A CMO usually owns brand, content and demand. A chief growth officer owns revenue growth from new and existing clients, which in a partner-led firm means deciding where partners spend their selling time.

Why do firms hire a chief growth officer?

Usually at a turning point: a new investor with a growth target, a founding partner’s retirement, a merger, a new practice or a new managing partner who wants growth to depend on more than a few rainmakers.

What should a chief growth officer do in the first 90 days?

Learn where growth comes from in the first 30 days, agree two or three target sectors and a signed-up target list by day 60, and have new client conversations under way with a monthly growth review by day 90.

Give your partners researched target clients

Tell us what your firm does and which sectors you serve. S1 agents research 25 companies that fit, each with the dated reason to reach out and who decides. A person approves every message, and every approval is recorded with who gave it.