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Sitenna (YC S21) — Compound B2B SaaS for modern infrastructure to deploy and manage sites

Modern infrastructure (incl. 5G wireless and EV charging) has a problem.

Sitenna is a Y Combinator company in the Summer 2021 batch. Its directory entry describes it as: Compound B2B SaaS for modern infrastructure to deploy and manage sites. The founders listed are Daniel Campion (Founder), Brian Sexton (Founder) (Y Combinator directory entry, July 5, 2021).

6 more companies from YC Summer 2021 ↓

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Sitenna

New accelerator entry · 2021-07-05 · the record

Summer 2021
batch
7
people
Early
stage
United States of America
region
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What the record says

BatchSummer 2021
Announced2021-07-05
StageEarly
StatusActive
Team size7
IndustryB2B
Sub-industryB2B
SectorsMarketplace
RegionsUnited States of America, America / Canada, Remote, Fully Remote
BasedAtlanta, GA, USA; Remote
HiringNo
Sitehttp://www.sitenna.com

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Also in YC Summer 2021

Same batch, B2B first.

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In their words

Modern infrastructure (incl. 5G wireless and EV charging) has a problem. Whilst analysts are claiming exponential growth in deployments in the coming years, the truth is that the process of site acquisition and management is currently manual, archaic and painful. Sitenna has developed software to digitise the process reducing site acquisition from currently 24 months to a matter of weeks. We work with Real Estate, Local Government, Infrastructure Providers and Operators. Sitenna launched in the UK in late 2021 and was selected as the leading software vendor to a UK government sponsored infrastructure project, with over 1m assets on the platform and all major telecom players active, including BT, EE and BAI. The team is led by a group of industry veterans with C-Suite level access to telecom companies worldwide. Daniel has worked in the telecoms industry for over 12 years and he has supported $100bn in transactions in over 30 countries. Brian has over 12 years’ experience as a technical consultant including BAE Systems Applied Intelligence, Norkom and Ericsson. Both are multiple time founders, execs and non-execs in start-ups including exits.

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Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News

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What the Full Report on Sitenna covers

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  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    1 cited source found

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Sitenna: Accepted into Y Combinator Summer 2021
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Permanent URL: https://mentionfox.com/funding/yc-sitenna
Last updated 2026-10-20
Primary record: Y Combinator directory entry
Sitenna (YC S21) — Compound B2B SaaS for modern infrastructure to deploy and manage sites. MentionFox, 2026-10-20. https://mentionfox.com/funding/yc-sitenna