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Serenova Serenova, operating under RespOrg code **HHG01**, is a telecommunications entity associated with toll-free number management, with its website now at https://www.lifesize.com/, indicating a likely rebranding or acquisition by LifeSize, a vi… read more ↓
Transfer network
How toll free numbers move between Serenova (HH) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; Serenova is highlighted. Open the full interactive map →
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- Website: https://www.lifesize.com/ Domain since 1997 (28y)
- Phone: (917) 751-5713 via web search: sernova.com
At a glance
#176 of 206 oldest
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 57,638, 100.0%
Inventory age buckets
- 3–12 months 57,638, 97.6%
Ages are measured from each number's last change in the Somos registry, that's the most recent activation, transfer, or status move. Not necessarily the date this RespOrg originally acquired it.
Request a manual history review of a specific toll free number →
Trajectory
Show monthly numbers
| Month | Inventory | Acquired | Harvested | Lost | From spare | To spare |
|---|---|---|---|---|---|---|
| 2018-03 | 77,347 | 0 | 0 | 0 | 0 | 0 |
| 2018-06 | 76,016 | 4 | 0 | 1,335 | 1 | 0 |
| 2018-09 | 75,889 | 8 | 0 | 135 | 2 | 0 |
| 2018-10 | 75,213 | 3 | 0 | 679 | 3 | 0 |
| 2018-11 | 75,176 | 0 | 0 | 37 | 0 | 0 |
| 2018-12 | 75,179 | 3 | 0 | 0 | 2 | 0 |
| 2019-01 | 75,165 | 0 | 0 | 14 | 0 | 0 |
| 2019-02 | 75,158 | 0 | 0 | 7 | 0 | 0 |
| 2019-03 | 75,140 | 2 | 0 | 20 | 1 | 0 |
| 2019-04 | 75,142 | 5 | 0 | 3 | 4 | 0 |
| 2019-05 | 75,139 | 0 | 0 | 3 | 0 | 0 |
| 2019-06 | 75,119 | 1 | 0 | 21 | 1 | 1 |
| 2019-08 | 73,479 | 14 | 0 | 1,654 | 0 | 1,566 |
| 2019-09 | 75,040 | 1,562 | 0 | 1 | 1,562 | 0 |
| 2019-10 | 75,040 | 0 | 0 | 0 | 0 | 0 |
| 2019-11 | 75,040 | 2 | 0 | 2 | 0 | 0 |
| 2019-12 | 75,046 | 6 | 0 | 0 | 6 | 0 |
| 2020-01 | 75,039 | 0 | 0 | 7 | 0 | 2 |
| 2020-02 | 75,110 | 71 | 0 | 0 | 0 | 0 |
| 2020-03 | 75,108 | 10 | 0 | 12 | 0 | 0 |
| 2020-04 | 75,098 | 5 | 0 | 15 | 0 | 0 |
| 2020-05 | 75,055 | 1 | 0 | 44 | 0 | 0 |
| 2020-06 | 75,055 | 0 | 0 | 0 | 0 | 0 |
| 2020-07 | 77,367 | 2,338 | 0 | 26 | 0 | 0 |
| 2020-08 | 77,339 | 0 | 0 | 28 | 0 | 0 |
| 2020-09 | 77,334 | 0 | 0 | 5 | 0 | 0 |
| 2020-10 | 77,318 | 0 | 0 | 16 | 0 | 0 |
| 2020-11 | 77,318 | 0 | 0 | 0 | 0 | 0 |
| 2020-12 | 77,312 | 4 | 0 | 10 | 3 | 0 |
| 2021-01 | 77,511 | 200 | 0 | 1 | 0 | 1 |
| 2021-02 | 77,523 | 15 | 0 | 3 | 0 | 0 |
| 2021-03 | 77,523 | 0 | 0 | 0 | 0 | 0 |
| 2021-04 | 77,523 | 0 | 0 | 0 | 0 | 0 |
| 2021-05 | 77,723 | 200 | 0 | 0 | 200 | 0 |
| 2022-05 | 93,077 | 15,384 | 0 | 30 | 5 | 0 |
| 2022-06 | 93,691 | 624 | 0 | 10 | 0 | 0 |
| 2022-07 | 93,693 | 2 | 0 | 0 | 0 | 0 |
| 2022-08 | 93,628 | 0 | 0 | 65 | 0 | 0 |
| 2022-09 | 93,638 | 10 | 0 | 0 | 10 | 0 |
| 2022-10 | 93,638 | 0 | 0 | 0 | 0 | 0 |
| 2022-11 | 93,644 | 16 | 0 | 10 | 13 | 0 |
| 2022-12 | 93,635 | 0 | 0 | 9 | 0 | 0 |
| 2023-01 | 93,617 | 0 | 0 | 18 | 0 | 13 |
| 2023-02 | 93,440 | 0 | 0 | 177 | 0 | 0 |
| 2023-03 | 93,454 | 15 | 0 | 1 | 15 | 0 |
| 2023-04 | 93,453 | 0 | 0 | 1 | 0 | 0 |
| 2023-05 | 93,379 | 0 | 0 | 74 | 0 | 0 |
| 2023-06 | 93,373 | 2 | 0 | 8 | 1 | 0 |
| 2023-07 | 93,693 | 345 | 0 | 25 | 0 | 24 |
| 2023-08 | 92,839 | 29 | 0 | 883 | 26 | 0 |
| 2023-09 | 92,848 | 11 | 0 | 2 | 11 | 0 |
| 2023-10 | 92,849 | 1 | 0 | 0 | 0 | 0 |
| 2023-11 | 91,258 | 0 | 0 | 1,591 | 0 | 9 |
| 2023-12 | 76,589 | 4 | 0 | 14,673 | 0 | 153 |
| 2024-02 | 91,051 | 14,466 | 836 | 4 | 153 | 0 |
| 2024-03 | 91,006 | 0 | 0 | 45 | 0 | 0 |
| 2024-04 | 85,599 | 0 | 0 | 5,407 | 0 | 0 |
| 2024-05 | 79,150 | 2 | 0 | 6,451 | 2 | 0 |
| 2024-06 | 79,100 | 0 | 0 | 50 | 0 | 0 |
| 2024-07 | 78,846 | 0 | 0 | 254 | 0 | 0 |
| 2024-08 | 78,808 | 0 | 0 | 38 | 0 | 0 |
| 2024-09 | 77,161 | 1 | 0 | 1,648 | 1 | 0 |
| 2024-10 | 77,044 | 1 | 0 | 118 | 1 | 0 |
| 2024-11 | 77,038 | 2 | 0 | 8 | 0 | 0 |
| 2024-12 | 76,589 | 2 | 0 | 451 | 1 | 0 |
| 2025-01 | 76,589 | 0 | 0 | 0 | 0 | 0 |
| 2025-02 | 76,509 | 1 | 0 | 81 | 1 | 0 |
| 2025-03 | 76,509 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 76,516 | 16 | 0 | 9 | 15 | 0 |
| 2025-05 | 76,471 | 0 | 0 | 45 | 0 | 0 |
| 2025-06 | 71,921 | 500 | 0 | 5,050 | 494 | 0 |
| 2025-07 | 66,429 | 8 | 0 | 5,500 | 8 | 0 |
| 2025-08 | 66,492 | 70 | 0 | 7 | 0 | 0 |
| 2025-09 | 66,510 | 18 | 0 | 0 | 1 | 0 |
| 2025-10 | 66,429 | 0 | 0 | 81 | 0 | 0 |
| 2025-11 | 61,422 | 0 | 0 | 5,007 | 0 | 0 |
| 2025-12 | 60,748 | 0 | 0 | 674 | 0 | 0 |
| 2026-01 | 60,720 | 0 | 0 | 28 | 0 | 0 |
| 2026-02 | 58,691 | 0 | 0 | 2,029 | 0 | 0 |
| 2026-03 | 58,690 | 0 | 0 | 1 | 0 | 0 |
| 2026-04 | 58,691 | 1 | 0 | 0 | 1 | 0 |
| 2026-05 | 58,644 | 0 | 0 | 47 | 0 | 0 |
| 2026-06 | 57,652 | 0 | 0 | 992 | 0 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 97,815.0 |
| Harvested from disconnect pool | 2,508.0 |
| First assigned from spare pool | 7,632.0 |
| Reactivated own disconnects | 0.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 161,733.0 |
| Standard disconnect aging process (3+ months in DISC) | 0 |
| Abbreviated disconnect period (1–2 months in DISC) | 649 |
| Released directly to spare pool | 5,307.0 |
Of the 649 disconnect episodes this RespOrg has sent through aging, 100% were abbreviated (1–2 snapshots in DISC status). That's a strong early-disconnector signal, this RespOrg routinely releases numbers before the full 3–4 month aging window. Worth checking daily for vanity drops.
Summary
Lifesize offers a suite of cloud contact center platforms, omnichannel support, inteligent routing, smart IVR, and AI and workforce engagement.
About Serenova
Serenova, operating under RespOrg code **HHG01**, is a telecommunications entity associated with toll-free number management, with its website now at https://www.lifesize.com/, indicating a likely rebranding or acquisition by LifeSize, a video conferencing company headquartered in Austin, TX. LifeSize was originally founded in 2003 as a division of Logitech and spun out as an independent private company; specific founding details for Serenova itself are unavailable in provided sources. No data on employee count, public/private status beyond LifeSize's private standing, or parent company confirmation is present.
Affiliations: Website links to LifeSize (https://www.lifesize.com/), suggesting acquisition or rebranding; no confirmed subsidiaries, parents, or shared ownership.
Toll free / RespOrg activity: No specific news, FCC filings, Somos approvals, or RespOrg activity details for Serenova (HHG01) found in sources.
AI-generated summary (confidence: low), last updated 2026-04-30. Verify against primary sources before quoting.
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