The space economy still runs on more ambition than revenue, and our list of top space companies holds only three names. Planet Labs leads at an MGI of 56, Rocket Lab, a $40B name growing revenue 61% a year, sits at 34, and Satellogic closes it out at 33.
A three-name list with a median MGI of 34 is a statement about the sector: orbital business models are young, and few yet pair real revenue with durable economics. The ordering carries a tension worth noticing, since Planet ranks first despite revenue per share falling 22% a year, while Rocket Lab converts far faster growth into a lower overall score. The full citation-backed analyses explain why.
12companies qualify
34.5median MGI
0joined this week
The ranking
Sorted by MGIShare
1
5N Plus Inc.VNP.CA🇨🇦
Revenue +16%/yr · +14%/yr per share · scale economics
G 61V 53O 62Cap $2.0B
MGI
61
MVI
53
MTI
40
MOI
62
Cap
$2.0B
Growth
+66%Rev CAGR +66%
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2
Planet Labs PBCPL🇺🇸
Revenue +22%/yr · -18%/yr per share · asset light
G 56V 44O 54Cap $8.8B
MGI
56
MVI
44
MTI
44
MOI
54
Cap
$8.8B
Growth
+42%Rev CAGR +42%
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3
Filtronic plcFTC.GB🇬🇧
Revenue +28%/yr · +23%/yr per share · asset light
G 54V 52O 54Cap $763.7M
MGI
54
MVI
52
MTI
62
MOI
54
Cap
$763.7M
Growth
+121%Rev CAGR +121%
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4
Officina Stellare S.p.A.OS.IT🇮🇹
Revenue +75%/yr · +72%/yr per share · asset light
G 53V 71O 58Cap $181.6M
MGI
53
MVI
71
MTI
44
MOI
58
Cap
$181.6M
Growth
+7%Rev CAGR +7%
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5
Karman Holdings Inc.KRMN🇺🇸
Revenue +28%/yr · +38%/yr per share · scale economics
G 44V 52O 44Cap $7.4B
MGI
44
MVI
52
MTI
42
MOI
44
Cap
$7.4B
Growth
+51%Rev CAGR +51%
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6
GomSpace Group ABGOMX.DK🇩🇰
Revenue +18%/yr · -7%/yr per share · scale economics
G 35V 51O 35Cap $292.8M
MGI
35
MVI
51
MTI
50
MOI
35
Cap
$292.8M
Growth
+279%Rev CAGR +279%
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7
Rocket Lab CorporationRKLB🇺🇸
Revenue +65%/yr · +35%/yr per share · scale economics
G 34V 29O 29Cap $58.1B
MGI
34
MVI
29
MTI
50
MOI
29
Cap
$58.1B
Growth
+64%Rev CAGR +64%
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8
Satellogic Inc.SATL🇺🇸
Revenue +50%/yr · -5%/yr per share · asset light
G 25V 25O 21Cap $885.5M
MGI
25
MVI
25
MTI
60
MOI
21
Cap
$885.5M
Growth
+80%Rev CAGR +80%
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9
4iG Plc.4IG.HU🇭🇺
Revenue +64%/yr · +32%/yr per share · asset light
G 25V 47O 24Cap $4.5B
MGI
25
MVI
47
MTI
62
MOI
24
Cap
$4.5B
Growth
+18%Rev CAGR +18%
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10
BlackSky Technology Inc.BKSY🇺🇸
Revenue +26%/yr · -4%/yr per share · asset light
G 24V 39O 22Cap $1.2B
MGI
24
MVI
39
MTI
55
MOI
22
Cap
$1.2B
Growth
+50%Rev CAGR +50%
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11
AST SpaceMobile, Inc.ASTS🇺🇸
Revenue +56%/yr · +11%/yr per share · scale economics
G 21V 27O 18Cap $27.1B
MGI
21
MVI
27
MTI
61
MOI
18
Cap
$27.1B
Growth
+1952%Rev CAGR +1952%
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12
Globalstar, Inc.GSAT🇺🇸
Revenue +18%/yr · +16%/yr per share · asset light
G 21V 33O 18Cap $10.6B
MGI
21
MVI
33
MTI
62
MOI
18
Cap
$10.6B
Growth
+17%Rev CAGR +17%
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Research tool, not investment advice. Rankings are generated by our models from company filings and market data, refresh nightly, and are identical for every visitor. Scores reflect our methodology and are not recommendations to act. Data as of 2026-08-17.
