Choose FieldSignal when the question behind your research needs new operator, customer or channel evidence. Senior researchers can own recruitment and synthesis around that question. Public per-call prices and packages let your team commission a clear deliverable without an annual retainer.
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's content and research services are another buying option; confirm current terms instead of assuming a mandatory retainer.
Expert Network Access Built for Mid-Market Teams
GLG Insights is the research platform from GLG (Gerson Lehrman Group). It combines 1:1 expert calls, paid surveys, transcript libraries, qualitative panels, events, and AI tools that help clients find and query past insights.
GLG’s primary customers are private equity firms, hedge funds, and management consulting firms, and the network supports over 1,400 leading corporations and investment firms.
The problem is access. Clients reach the network through annual subscription retainers under a subscription-plus-usage model. If you're a junior-to-mid PE or VC associate, a corporate strategy analyst, a boutique consulting firm, or a founder validating a market, that structure can waste money before the first call happens.
Expert networks still help. They let you validate business hypotheses, run competitive analysis, test customer demand, understand pricing, and make informed decisions before a deal, launch, or board meeting. FieldSignal was built for the same research need without the same buying process — qualified professionals for expert calls, phone calls, surveys, and project-based research without an enterprise sales cycle.
What a FieldSignal Project Can Deliver
FieldSignal can recruit former operators, buyers and channel specialists for a defined research question. A senior researcher can own the interview guide, execution and synthesis. The agreed output can include reviewed transcripts, source-linked findings and the limits of the evidence.
Calls start at $200, including sourcing, scheduling, screening and the transcript. A wider scope can include interview design and synthesis under senior research ownership.
How GLG Insights Works
Getting research through GLG is structured, service-heavy, and designed for enterprise clients.
Step 1: Project Scoping
You define the research objective with a GLG associate. That might include due diligence on a target, market sizing, competitive analysis, customer sentiment, product validation, pricing research, or regulatory questions.
The team translates that objective into expert profiles, screening criteria, and a project plan. A consulting team may ask for former sales leaders at a specific software company. A PE associate may need distributors, former executives, and customers with detailed views on demand.
At this point, the buying model matters. Minimum project commitments and annual subscriptions are generally required. GLG isn't set up as a simple app where you click, pay, and connect with one expert for one hour.
Step 2: Expert Matching and Vetting
GLG uses matching algorithms and human recruiters to source, contact, and screen experts. Every expert must complete compliance training before client calls. The compliance team oversees engagements and screens for conflicts before the call happens.
This matters because expert network calls can involve sensitive information. The goal is to protect the client, the expert, and the company being discussed. According to industry compliance framing, around 99% of expert network interactions avoid non-public information when structured properly.
Step 3: Research Execution
GLG offers 1:1 consulting calls lasting 30-60 minutes, usually by phone or virtual meeting. After the call, clients may receive transcripts, summaries, and access to historical transcript library content.
Reviews are generally positive on expert quality, breadth, and research support. Common complaints involve communication and scheduling when expert availability changes or a project needs a narrow match within a week.
What Makes FieldSignal Different
Most expert networks focus on scale. FieldSignal focuses on the buyer who needs a qualified expert fast, without an annual retainer.
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Transparent Per-Call Pricing – You see the cost before you approve the call. No opaque subscription credits or multi-year retainers.
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You pay the expert's rate plus a clear facilitation fee, not a hidden spread.
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Accessible to All Firm Sizes – Built for boutique PE firms, VC associates, mid-market corporate teams, consultants, founders, and operators who don't fit GLG's enterprise model.
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Same-Day Expert Sourcing – FieldSignal recruits directly for your project, so you aren't waiting on an enterprise procurement process.
Other networks and research platforms include AlphaSights, Third Bridge, Guidepoint, Tegus, AlphaSense, Capvision, ProSapient, Coleman Research, Atheneum, Mosaic Research Management, and Inex One. They serve different parts of the market, but many still require subscription, credit, or managed-service buying processes. See our AlphaSense competitors guide for a broader comparison.
| Research choice | What it is for | Concrete buying information |
|---|---|---|
| FieldSignal | A focused interview and analysis project; tailored recruitment of former operators, buyers and channel specialists | $200 / $400 / $800 per 60-minute call by expert tier; sourcing, scheduling, screening and transcript included. Senior-owned research design and synthesis can be scoped separately. No required annual retainer or minimum commitment. |
| GLG | GLG's content and research services are another buying option; confirm current terms instead of assuming a mandatory retainer. | Confirm its current proposal, included services and research outputs. |
If you need an enterprise research platform with library access, GLG is a strong partner. If you need one relevant expert for one paid consultation, FieldSignal is usually the better fit.
ROI Analysis: GLG vs Pay-Per-Use Networks
Expert networks generate nearly $2 billion in annual revenue because primary research changes decisions. One strong call can stop a bad investment, reshape a commercial diligence memo, or confirm a launch has real demand.
But the ROI depends on how many calls you need.
FieldSignal pricing is easier to model:
Example project scopes:
- Pre-investment diligence: 6 calls with former customers, channel partners, and subject matter experts.
- Market validation: 4 calls with operators plus a small survey sample for directional data.
- Consulting engagement support: 10 calls across pricing, procurement, and competitive positioning.
- Founder research: 3 calls with buyers and former executives before a fundraise or launch.
These are common research patterns where paying for a full enterprise platform would be a stretch.
Who Should Consider GLG Insights
GLG is a good fit when the buyer needs scale, enterprise controls, and ongoing volume.
- Fortune 500 Strategy Teams – Institutional-grade compliance, dedicated support, and access across many business units.
- Large Hedge Funds – Time-sensitive due diligence, priority access, and frequent calls across public and private markets.
- Top-Tier Consulting Firms – Can pass costs through to client engagements when volume is high.
- Government Agencies – Established vendor relationships, formal procurement, and strict security review.
Smaller organizations should evaluate pay-per-use alternatives first. If you're doing a few calls, a short survey, or one focused diligence project, a retainer turns research into overhead.
FieldSignal is the better first stop if:
- You need primary research this week.
- You don't want to commit to an annual subscription.
- You need qualified experts, not a giant platform contract.
- You want to know the hourly rate before you approve the call.
- You need to protect sensitive information without paying for an enterprise buying layer.
Pricing Comparison: Enterprise vs Boutique
For this project, define the participant criteria and the evidence needed to commission new evidence for a question existing content cannot settle. 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 former operators, buyers and channel specialists. 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.
Frequently Asked Questions
Is FieldSignal's expert quality comparable to GLG?
Yes, for focused project work. Many experts participate across multiple networks — GLG, AlphaSights, Guidepoint, Third Bridge, Coleman Research, Atheneum, ProSapient, Capvision. The important question is whether the expert is relevant, qualified, available, compliant, and able to give detailed responses to your exact question.
Can smaller firms access GLG Insights directly?
That works for frequent clients, large consulting firms, and investment platforms. It doesn't work for a boutique fund doing one project, a founder doing market validation, or a consultant who needs five calls for one engagement.
How do expert call quality and transcripts compare?
GLG offers 1:1 calls of 30-60 minutes, with transcripts and content depending on the subscription. FieldSignal focuses on the live research outcome first: the right expert on the phone, with clear notes or transcript support when needed.
If your team needs a large searchable library and repeated archive access, GLG, Tegus, AlphaSense, or Third Bridge may be relevant. If you need current primary research from a specific expert profile, FieldSignal is the more direct option.
Start Your Research with FieldSignal
Share your unresolved questions and existing research material. Ask FieldSignal’s senior research team to scope recruitment of former operators, buyers and channel specialists, the interview work and the findings your decision requires.
Request your FieldSignal research quote. Review the published call rates and packages.