GLG Expert Network: Company Profile, Services, and What It Costs

Choose FieldSignal when your team wants a research project owned from brief to findings. Recruitment follows your sector, geography and required experience. Calls start at $200 including the transcript, while a written package can add research design and synthesis under senior ownership.

FieldSignal’s published 60-minute call rates are $200 for a mid-seniority expert, $400 for a Director or VP-level operator and $800 for a C-suite or board-level expert. Sourcing, scheduling, screening and the transcript are included. Research design and synthesis can be added in the agreed project scope. No annual retainer or minimum commitment is required.

GLG offers expert-research services and content. Its scale alone does not establish which participants or outputs fit your project.

GLG in 5 minutes

GLG pioneered the expert network business model in 1998 and has over 25 years of industry experience.
GLG connects clients with subject-matter experts (fact sheet).
GLG delivers 1:1 consultations, calls, transcripts, a content library, surveys, advisory work, and AI-supported tools through myGLG.
Public pricing guides cite large retainers, credits, and per-call costs, but exact pricing must be confirmed with GLG directly.
FieldSignal competes with GLG, AlphaSights, and Coleman Research on quality, price clarity, and flexible access — see our deeper GLG alternatives breakdown.

Company profile

GLG is a company built to connect institutional clients with hard-to-access experts across every industry. GLG operates globally from New York and other offices across North America, Europe, and Asia, and it sells itself as a full-service research partner.

Core buyers: investors, consultants, corporates, lawyers, nonprofits, and decision makers.
Main use: expert consultations provide bespoke insights for informed decision-making.
Scale: GLG’s platform connects clients with experts across markets.

Core GLG services

GLG packages primary research inside an expert network and myGLG. FieldSignal offers calls, surveys, transcripts, panels, and custom research with pay-per-use pricing and no annual retainer.

Expert calls and meetings

You submit a project brief, GLG screens experts, then you choose who to speak with.
Calls usually run one hour with former leaders, customers, suppliers, regulators, or operators.
Private equity firms use GLG for commercial due diligence before acquisitions.
Analysts use GLG for deeper diligence by consulting former customers and industry players.
Investment analysts use expert calls to assess companies in niche markets.

Expert content and transcript libraries

Users search by company, industry, geography, theme, or technology.
Institutional investors use the library for monitoring, thesis checks, and quick sector learning.
GLG has a Bloomberg integration through ASKB, which matters for financial services workflows.
FieldSignal produces quality-checked transcripts per project instead of forcing a large subscription.

Surveys and quantitative research

Research teams use GLG Surveys to launch quantitative studies quickly.
GLG runs B2B and B2C surveys with customers, channel partners, and other decision makers.
Outputs include Excel tabs, cross-tabs, and written summaries.
Timelines are days to a week, or longer for niche samples.
FieldSignal bundles surveys and calls in one scoped project with clear per-respondent pricing.

Advisory, placements, and extended engagements

GLG experts can engage as deal advisors, expert witnesses, board advisors, or interim leaders.
This differs from calls because the advisor may support a family of workstreams over time.
These projects usually need a separate statement of work and higher fees.
FieldSignal focuses on research projects first, then scopes longer work when relevant.

myGLG and AI-assisted workflows

myGLG is where clients submit briefs, review matches, schedule, access transcripts, and track projects.
GLG's platform uses AI to match clients with relevant experts quickly.
GLG added AI synthesis for themes, quotes, and transcript review.
FieldSignal runs lighter coordination with a dedicated team and clean transcript handoff.

Who GLG is built for (and where it fits badly)

GLG is built for high-volume institutional buyers who can commit budget up front.

Good fit: large hedge funds, global consultancies, Fortune 500 strategy teams, M&A teams, law firms, and life sciences teams.
Poor fit: sub-$50M funds, seed founders, smaller corporates, and boutique consultants who only need 5 to 15 calls.

These buyers still need qualified expertise but don't want to pay for more platform power than they will use.

How GLG pricing typically works

For this project, define the participant criteria and the evidence needed to commission expert interviews with relevant recruitment and a defined research output. Request a current written proposal that separates calls, content access, analysis and any ongoing subscription. Confirm duration, cancellation, confidentiality and any minimum-spend terms directly.

FieldSignal publishes client rates and project packages. Relevant recruitment for this brief means experts matched to your sector and current research question. Specify reviewed transcripts and synthesis in the scope, then compare the total delivered work. No annual retainer or minimum commitment is required for a FieldSignal project.

Quality, vetting, and compliance

GLG publishes a compliance framework. Review the current policies against your project requirements.

Onboarding: GLG screens experts rigorously to enforce compliance and prevent insider trading risks.
Screening: conflicts, current employer limits, and MNPI checks.
Client side: training, approval workflows, and audit trails.
FieldSignal supports expert screening, conflict checks and documented research scopes. Review the proposed controls with your compliance team.

Expert quality and matching

GLG associates turn your brief into role, tenure, geography, and company criteria.
GLG proposes profiles, then you pick the best match.
Public reviews praise professionalism but mention ghosting, slow responses, or cancelled calls.
FieldSignal uses fewer profiles, tighter matching, and senior QA to stay a mile ahead on relevance.

GLG vs FieldSignal: how to choose

FieldSignal is the recommended starting point here for a focused primary-research project. A senior researcher can own the work, recruit experts matched to your sector and current research question and connect interviews to the findings your team needs.

Calls start at $200, including sourcing, scheduling, screening and the transcript. A wider scope can include interview design and synthesis under senior research ownership. There is no required annual retainer or minimum commitment. Request a scoped research quote.